83613150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2617}}^1$

素因数の和:2706

約数の個数: 72

約数和(自身を含む): 227891664

約数和(自身を除く): 144278514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 2617, 3195, 3550, 5234, 5325, 6390, 7851, 10650, 13085, 15702, 15975, 23553, 26170, 31950, 39255, 47106, 65425, 78510, 117765, 130850, 185807, 196275, 235530, 371614, 392550, 557421, 588825, 929035, 1114842, 1177650, 1672263, 1858070, 2787105, 3344526, 4645175, 5574210, 8361315, 9290350, 13935525, 16722630, 27871050, 41806575, 83613150]

約数ペア:

[(1, 83613150), (2, 41806575), (3, 27871050), (5, 16722630), (6, 13935525), (9, 9290350), (10, 8361315), (15, 5574210), (18, 4645175), (25, 3344526), (30, 2787105), (45, 1858070), (50, 1672263), (71, 1177650), (75, 1114842), (90, 929035), (142, 588825), (150, 557421), (213, 392550), (225, 371614), (355, 235530), (426, 196275), (450, 185807), (639, 130850), (710, 117765), (1065, 78510), (1278, 65425), (1775, 47106), (2130, 39255), (2617, 31950), (3195, 26170), (3550, 23553), (5234, 15975), (5325, 15702), (6390, 13085), (7851, 10650)]