47727450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1583}}^1$

素因数の和:1668

約数の個数: 72

約数和(自身を含む): 130223808

約数和(自身を除く): 82496358

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 134, 150, 201, 225, 335, 402, 450, 603, 670, 1005, 1206, 1583, 1675, 2010, 3015, 3166, 3350, 4749, 5025, 6030, 7915, 9498, 10050, 14247, 15075, 15830, 23745, 28494, 30150, 39575, 47490, 71235, 79150, 106061, 118725, 142470, 212122, 237450, 318183, 356175, 530305, 636366, 712350, 954549, 1060610, 1590915, 1909098, 2651525, 3181830, 4772745, 5303050, 7954575, 9545490, 15909150, 23863725, 47727450]

約数ペア:

[(1, 47727450), (2, 23863725), (3, 15909150), (5, 9545490), (6, 7954575), (9, 5303050), (10, 4772745), (15, 3181830), (18, 2651525), (25, 1909098), (30, 1590915), (45, 1060610), (50, 954549), (67, 712350), (75, 636366), (90, 530305), (134, 356175), (150, 318183), (201, 237450), (225, 212122), (335, 142470), (402, 118725), (450, 106061), (603, 79150), (670, 71235), (1005, 47490), (1206, 39575), (1583, 30150), (1675, 28494), (2010, 23745), (3015, 15830), (3166, 15075), (3350, 14247), (4749, 10050), (5025, 9498), (6030, 7915)]