12644190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 36088416

約数和(自身を除く): 23444226

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 101, 107, 117, 130, 195, 202, 214, 234, 303, 321, 390, 505, 535, 585, 606, 642, 909, 963, 1010, 1070, 1170, 1313, 1391, 1515, 1605, 1818, 1926, 2626, 2782, 3030, 3210, 3939, 4173, 4545, 4815, 6565, 6955, 7878, 8346, 9090, 9630, 10807, 11817, 12519, 13130, 13910, 19695, 20865, 21614, 23634, 25038, 32421, 39390, 41730, 54035, 59085, 62595, 64842, 97263, 108070, 118170, 125190, 140491, 162105, 194526, 280982, 324210, 421473, 486315, 702455, 842946, 972630, 1264419, 1404910, 2107365, 2528838, 4214730, 6322095, 12644190]

約数ペア:

[(1, 12644190), (2, 6322095), (3, 4214730), (5, 2528838), (6, 2107365), (9, 1404910), (10, 1264419), (13, 972630), (15, 842946), (18, 702455), (26, 486315), (30, 421473), (39, 324210), (45, 280982), (65, 194526), (78, 162105), (90, 140491), (101, 125190), (107, 118170), (117, 108070), (130, 97263), (195, 64842), (202, 62595), (214, 59085), (234, 54035), (303, 41730), (321, 39390), (390, 32421), (505, 25038), (535, 23634), (585, 21614), (606, 20865), (642, 19695), (909, 13910), (963, 13130), (1010, 12519), (1070, 11817), (1170, 10807), (1313, 9630), (1391, 9090), (1515, 8346), (1605, 7878), (1818, 6955), (1926, 6565), (2626, 4815), (2782, 4545), (3030, 4173), (3210, 3939)]