15182064

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 46425600

約数和(自身を除く): 31243536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 179, 186, 228, 248, 279, 304, 342, 358, 372, 456, 496, 537, 558, 589, 684, 716, 744, 912, 1074, 1116, 1178, 1368, 1432, 1488, 1611, 1767, 2148, 2232, 2356, 2736, 2864, 3222, 3401, 3534, 4296, 4464, 4712, 5301, 5549, 6444, 6802, 7068, 8592, 9424, 10203, 10602, 11098, 12888, 13604, 14136, 16647, 20406, 21204, 22196, 25776, 27208, 28272, 30609, 33294, 40812, 42408, 44392, 49941, 54416, 61218, 66588, 81624, 84816, 88784, 99882, 105431, 122436, 133176, 163248, 199764, 210862, 244872, 266352, 316293, 399528, 421724, 489744, 632586, 799056, 843448, 948879, 1265172, 1686896, 1897758, 2530344, 3795516, 5060688, 7591032, 15182064]

約数ペア:

[(1, 15182064), (2, 7591032), (3, 5060688), (4, 3795516), (6, 2530344), (8, 1897758), (9, 1686896), (12, 1265172), (16, 948879), (18, 843448), (19, 799056), (24, 632586), (31, 489744), (36, 421724), (38, 399528), (48, 316293), (57, 266352), (62, 244872), (72, 210862), (76, 199764), (93, 163248), (114, 133176), (124, 122436), (144, 105431), (152, 99882), (171, 88784), (179, 84816), (186, 81624), (228, 66588), (248, 61218), (279, 54416), (304, 49941), (342, 44392), (358, 42408), (372, 40812), (456, 33294), (496, 30609), (537, 28272), (558, 27208), (589, 25776), (684, 22196), (716, 21204), (744, 20406), (912, 16647), (1074, 14136), (1116, 13604), (1178, 12888), (1368, 11098), (1432, 10602), (1488, 10203), (1611, 9424), (1767, 8592), (2148, 7068), (2232, 6802), (2356, 6444), (2736, 5549), (2864, 5301), (3222, 4712), (3401, 4464), (3534, 4296)]