172581030

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 503193600

約数和(自身を除く): 330612570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 31, 45, 54, 58, 62, 79, 81, 87, 90, 93, 135, 145, 155, 158, 162, 174, 186, 237, 243, 261, 270, 279, 290, 310, 395, 405, 435, 465, 474, 486, 522, 558, 711, 783, 790, 810, 837, 870, 899, 930, 1185, 1215, 1305, 1395, 1422, 1566, 1674, 1798, 2133, 2291, 2349, 2370, 2430, 2449, 2511, 2610, 2697, 2790, 3555, 3915, 4185, 4266, 4495, 4582, 4698, 4898, 5022, 5394, 6399, 6873, 7047, 7110, 7347, 7533, 7830, 8091, 8370, 8990, 10665, 11455, 11745, 12245, 12555, 12798, 13485, 13746, 14094, 14694, 15066, 16182, 19197, 20619, 21330, 22041, 22910, 23490, 24273, 24490, 25110, 26970, 31995, 34365, 35235, 36735, 37665, 38394, 40455, 41238, 44082, 48546, 61857, 63990, 66123, 68730, 70470, 71021, 72819, 73470, 75330, 80910, 95985, 103095, 110205, 121365, 123714, 132246, 142042, 145638, 185571, 191970, 198369, 206190, 213063, 218457, 220410, 242730, 309285, 330615, 355105, 364095, 371142, 396738, 426126, 436914, 556713, 595107, 618570, 639189, 661230, 710210, 728190, 927855, 991845, 1065315, 1092285, 1113426, 1190214, 1278378, 1855710, 1917567, 1983690, 2130630, 2184570, 2783565, 2975535, 3195945, 3835134, 5567130, 5752701, 5951070, 6391890, 9587835, 11505402, 17258103, 19175670, 28763505, 34516206, 57527010, 86290515, 172581030]

約数ペア:

[(1, 172581030), (2, 86290515), (3, 57527010), (5, 34516206), (6, 28763505), (9, 19175670), (10, 17258103), (15, 11505402), (18, 9587835), (27, 6391890), (29, 5951070), (30, 5752701), (31, 5567130), (45, 3835134), (54, 3195945), (58, 2975535), (62, 2783565), (79, 2184570), (81, 2130630), (87, 1983690), (90, 1917567), (93, 1855710), (135, 1278378), (145, 1190214), (155, 1113426), (158, 1092285), (162, 1065315), (174, 991845), (186, 927855), (237, 728190), (243, 710210), (261, 661230), (270, 639189), (279, 618570), (290, 595107), (310, 556713), (395, 436914), (405, 426126), (435, 396738), (465, 371142), (474, 364095), (486, 355105), (522, 330615), (558, 309285), (711, 242730), (783, 220410), (790, 218457), (810, 213063), (837, 206190), (870, 198369), (899, 191970), (930, 185571), (1185, 145638), (1215, 142042), (1305, 132246), (1395, 123714), (1422, 121365), (1566, 110205), (1674, 103095), (1798, 95985), (2133, 80910), (2291, 75330), (2349, 73470), (2370, 72819), (2430, 71021), (2449, 70470), (2511, 68730), (2610, 66123), (2697, 63990), (2790, 61857), (3555, 48546), (3915, 44082), (4185, 41238), (4266, 40455), (4495, 38394), (4582, 37665), (4698, 36735), (4898, 35235), (5022, 34365), (5394, 31995), (6399, 26970), (6873, 25110), (7047, 24490), (7110, 24273), (7347, 23490), (7533, 22910), (7830, 22041), (8091, 21330), (8370, 20619), (8990, 19197), (10665, 16182), (11455, 15066), (11745, 14694), (12245, 14094), (12555, 13746), (12798, 13485)]