83508390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 263233152

約数和(自身を除く): 179724762

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 53, 61, 63, 70, 82, 90, 105, 106, 122, 123, 126, 159, 183, 205, 210, 246, 265, 287, 305, 315, 318, 366, 369, 371, 410, 427, 477, 530, 549, 574, 610, 615, 630, 738, 742, 795, 854, 861, 915, 954, 1098, 1113, 1230, 1281, 1435, 1590, 1722, 1830, 1845, 1855, 2135, 2173, 2226, 2385, 2501, 2562, 2583, 2745, 2870, 3233, 3339, 3690, 3710, 3843, 4270, 4305, 4346, 4770, 5002, 5166, 5490, 5565, 6405, 6466, 6519, 6678, 7503, 7686, 8610, 9699, 10865, 11130, 12505, 12810, 12915, 13038, 15006, 15211, 16165, 16695, 17507, 19215, 19398, 19557, 21730, 22509, 22631, 25010, 25830, 29097, 30422, 32330, 32595, 33390, 35014, 37515, 38430, 39114, 45018, 45262, 45633, 48495, 52521, 58194, 65190, 67893, 75030, 76055, 87535, 91266, 96990, 97785, 105042, 112545, 113155, 132553, 135786, 136899, 145485, 152110, 157563, 175070, 195570, 203679, 225090, 226310, 228165, 262605, 265106, 273798, 290970, 315126, 339465, 397659, 407358, 456330, 525210, 662765, 678930, 684495, 787815, 795318, 927871, 1018395, 1192977, 1325530, 1368990, 1575630, 1855742, 1988295, 2036790, 2385954, 2783613, 3976590, 4639355, 5567226, 5964885, 8350839, 9278710, 11929770, 13918065, 16701678, 27836130, 41754195, 83508390]

約数ペア:

[(1, 83508390), (2, 41754195), (3, 27836130), (5, 16701678), (6, 13918065), (7, 11929770), (9, 9278710), (10, 8350839), (14, 5964885), (15, 5567226), (18, 4639355), (21, 3976590), (30, 2783613), (35, 2385954), (41, 2036790), (42, 1988295), (45, 1855742), (53, 1575630), (61, 1368990), (63, 1325530), (70, 1192977), (82, 1018395), (90, 927871), (105, 795318), (106, 787815), (122, 684495), (123, 678930), (126, 662765), (159, 525210), (183, 456330), (205, 407358), (210, 397659), (246, 339465), (265, 315126), (287, 290970), (305, 273798), (315, 265106), (318, 262605), (366, 228165), (369, 226310), (371, 225090), (410, 203679), (427, 195570), (477, 175070), (530, 157563), (549, 152110), (574, 145485), (610, 136899), (615, 135786), (630, 132553), (738, 113155), (742, 112545), (795, 105042), (854, 97785), (861, 96990), (915, 91266), (954, 87535), (1098, 76055), (1113, 75030), (1230, 67893), (1281, 65190), (1435, 58194), (1590, 52521), (1722, 48495), (1830, 45633), (1845, 45262), (1855, 45018), (2135, 39114), (2173, 38430), (2226, 37515), (2385, 35014), (2501, 33390), (2562, 32595), (2583, 32330), (2745, 30422), (2870, 29097), (3233, 25830), (3339, 25010), (3690, 22631), (3710, 22509), (3843, 21730), (4270, 19557), (4305, 19398), (4346, 19215), (4770, 17507), (5002, 16695), (5166, 16165), (5490, 15211), (5565, 15006), (6405, 13038), (6466, 12915), (6519, 12810), (6678, 12505), (7503, 11130), (7686, 10865), (8610, 9699)]