16645710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 96

約数和(自身を含む): 44439840

約数和(自身を除く): 27794130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 53, 57, 58, 87, 95, 106, 114, 145, 159, 174, 190, 265, 285, 290, 318, 361, 435, 530, 551, 570, 722, 795, 870, 1007, 1083, 1102, 1537, 1590, 1653, 1805, 2014, 2166, 2755, 3021, 3074, 3306, 3610, 4611, 5035, 5415, 5510, 6042, 7685, 8265, 9222, 10070, 10469, 10830, 15105, 15370, 16530, 19133, 20938, 23055, 29203, 30210, 31407, 38266, 46110, 52345, 57399, 58406, 62814, 87609, 95665, 104690, 114798, 146015, 157035, 175218, 191330, 286995, 292030, 314070, 438045, 554857, 573990, 876090, 1109714, 1664571, 2774285, 3329142, 5548570, 8322855, 16645710]

約数ペア:

[(1, 16645710), (2, 8322855), (3, 5548570), (5, 3329142), (6, 2774285), (10, 1664571), (15, 1109714), (19, 876090), (29, 573990), (30, 554857), (38, 438045), (53, 314070), (57, 292030), (58, 286995), (87, 191330), (95, 175218), (106, 157035), (114, 146015), (145, 114798), (159, 104690), (174, 95665), (190, 87609), (265, 62814), (285, 58406), (290, 57399), (318, 52345), (361, 46110), (435, 38266), (530, 31407), (551, 30210), (570, 29203), (722, 23055), (795, 20938), (870, 19133), (1007, 16530), (1083, 15370), (1102, 15105), (1537, 10830), (1590, 10469), (1653, 10070), (1805, 9222), (2014, 8265), (2166, 7685), (2755, 6042), (3021, 5510), (3074, 5415), (3306, 5035), (3610, 4611)]