20236691610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{12589}}^1$

素因数の和:12992

約数の個数: 96

約数和(自身を含む): 53771487120

約数和(自身を除く): 33534795510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 337, 477, 530, 674, 795, 954, 1011, 1590, 1685, 2022, 2385, 3033, 3370, 4770, 5055, 6066, 10110, 12589, 15165, 17861, 25178, 30330, 35722, 37767, 53583, 62945, 75534, 89305, 107166, 113301, 125890, 160749, 178610, 188835, 226602, 267915, 321498, 377670, 535830, 566505, 667217, 803745, 1133010, 1334434, 1607490, 2001651, 3336085, 4003302, 4242493, 6004953, 6672170, 8484986, 10008255, 12009906, 12727479, 20016510, 21212465, 25454958, 30024765, 38182437, 42424930, 60049530, 63637395, 76364874, 127274790, 190912185, 224852129, 381824370, 449704258, 674556387, 1124260645, 1349112774, 2023669161, 2248521290, 3372781935, 4047338322, 6745563870, 10118345805, 20236691610]

約数ペア:

[(1, 20236691610), (2, 10118345805), (3, 6745563870), (5, 4047338322), (6, 3372781935), (9, 2248521290), (10, 2023669161), (15, 1349112774), (18, 1124260645), (30, 674556387), (45, 449704258), (53, 381824370), (90, 224852129), (106, 190912185), (159, 127274790), (265, 76364874), (318, 63637395), (337, 60049530), (477, 42424930), (530, 38182437), (674, 30024765), (795, 25454958), (954, 21212465), (1011, 20016510), (1590, 12727479), (1685, 12009906), (2022, 10008255), (2385, 8484986), (3033, 6672170), (3370, 6004953), (4770, 4242493), (5055, 4003302), (6066, 3336085), (10110, 2001651), (12589, 1607490), (15165, 1334434), (17861, 1133010), (25178, 803745), (30330, 667217), (35722, 566505), (37767, 535830), (53583, 377670), (62945, 321498), (75534, 267915), (89305, 226602), (107166, 188835), (113301, 178610), (125890, 160749)]