15668509740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{95203}}^1$

素因数の和:95439

約数の個数: 96

約数和(自身を含む): 47470999296

約数和(自身を除く): 31802489556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 211, 260, 390, 422, 633, 780, 844, 1055, 1266, 2110, 2532, 2743, 3165, 4220, 5486, 6330, 8229, 10972, 12660, 13715, 16458, 27430, 32916, 41145, 54860, 82290, 95203, 164580, 190406, 285609, 380812, 476015, 571218, 952030, 1142436, 1237639, 1428045, 1904060, 2475278, 2856090, 3712917, 4950556, 5712180, 6188195, 7425834, 12376390, 14851668, 18564585, 20087833, 24752780, 37129170, 40175666, 60263499, 74258340, 80351332, 100439165, 120526998, 200878330, 241053996, 261141829, 301317495, 401756660, 522283658, 602634990, 783425487, 1044567316, 1205269980, 1305709145, 1566850974, 2611418290, 3133701948, 3917127435, 5222836580, 7834254870, 15668509740]

約数ペア:

[(1, 15668509740), (2, 7834254870), (3, 5222836580), (4, 3917127435), (5, 3133701948), (6, 2611418290), (10, 1566850974), (12, 1305709145), (13, 1205269980), (15, 1044567316), (20, 783425487), (26, 602634990), (30, 522283658), (39, 401756660), (52, 301317495), (60, 261141829), (65, 241053996), (78, 200878330), (130, 120526998), (156, 100439165), (195, 80351332), (211, 74258340), (260, 60263499), (390, 40175666), (422, 37129170), (633, 24752780), (780, 20087833), (844, 18564585), (1055, 14851668), (1266, 12376390), (2110, 7425834), (2532, 6188195), (2743, 5712180), (3165, 4950556), (4220, 3712917), (5486, 2856090), (6330, 2475278), (8229, 1904060), (10972, 1428045), (12660, 1237639), (13715, 1142436), (16458, 952030), (27430, 571218), (32916, 476015), (41145, 380812), (54860, 285609), (82290, 190406), (95203, 164580)]