1845152010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{8713}}^1$

素因数の和:8920

約数の個数: 96

約数和(自身を含む): 5195565648

約数和(自身を除く): 3350413638

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 181, 195, 234, 362, 390, 543, 585, 905, 1086, 1170, 1629, 1810, 2353, 2715, 3258, 4706, 5430, 7059, 8145, 8713, 11765, 14118, 16290, 17426, 21177, 23530, 26139, 35295, 42354, 43565, 52278, 70590, 78417, 87130, 105885, 113269, 130695, 156834, 211770, 226538, 261390, 339807, 392085, 566345, 679614, 784170, 1019421, 1132690, 1577053, 1699035, 2038842, 3154106, 3398070, 4731159, 5097105, 7885265, 9462318, 10194210, 14193477, 15770530, 20501689, 23655795, 28386954, 41003378, 47311590, 61505067, 70967385, 102508445, 123010134, 141934770, 184515201, 205016890, 307525335, 369030402, 615050670, 922576005, 1845152010]

約数ペア:

[(1, 1845152010), (2, 922576005), (3, 615050670), (5, 369030402), (6, 307525335), (9, 205016890), (10, 184515201), (13, 141934770), (15, 123010134), (18, 102508445), (26, 70967385), (30, 61505067), (39, 47311590), (45, 41003378), (65, 28386954), (78, 23655795), (90, 20501689), (117, 15770530), (130, 14193477), (181, 10194210), (195, 9462318), (234, 7885265), (362, 5097105), (390, 4731159), (543, 3398070), (585, 3154106), (905, 2038842), (1086, 1699035), (1170, 1577053), (1629, 1132690), (1810, 1019421), (2353, 784170), (2715, 679614), (3258, 566345), (4706, 392085), (5430, 339807), (7059, 261390), (8145, 226538), (8713, 211770), (11765, 156834), (14118, 130695), (16290, 113269), (17426, 105885), (21177, 87130), (23530, 78417), (26139, 70590), (35295, 52278), (42354, 43565)]