26667450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3119}}^1$

素因数の和:3156

約数の個数: 72

約数和(自身を含む): 75441600

約数和(自身を除く): 48774150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 3119, 4275, 6238, 8550, 9357, 15595, 18714, 28071, 31190, 46785, 56142, 59261, 77975, 93570, 118522, 140355, 155950, 177783, 233925, 280710, 296305, 355566, 467850, 533349, 592610, 701775, 888915, 1066698, 1403550, 1481525, 1777830, 2666745, 2963050, 4444575, 5333490, 8889150, 13333725, 26667450]

約数ペア:

[(1, 26667450), (2, 13333725), (3, 8889150), (5, 5333490), (6, 4444575), (9, 2963050), (10, 2666745), (15, 1777830), (18, 1481525), (19, 1403550), (25, 1066698), (30, 888915), (38, 701775), (45, 592610), (50, 533349), (57, 467850), (75, 355566), (90, 296305), (95, 280710), (114, 233925), (150, 177783), (171, 155950), (190, 140355), (225, 118522), (285, 93570), (342, 77975), (450, 59261), (475, 56142), (570, 46785), (855, 31190), (950, 28071), (1425, 18714), (1710, 15595), (2850, 9357), (3119, 8550), (4275, 6238)]