75103650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 213093504

約数和(自身を除く): 137989854

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 47, 50, 53, 67, 75, 90, 94, 106, 134, 141, 150, 159, 201, 225, 235, 265, 282, 318, 335, 402, 423, 450, 470, 477, 530, 603, 670, 705, 795, 846, 954, 1005, 1175, 1206, 1325, 1410, 1590, 1675, 2010, 2115, 2350, 2385, 2491, 2650, 3015, 3149, 3350, 3525, 3551, 3975, 4230, 4770, 4982, 5025, 6030, 6298, 7050, 7102, 7473, 7950, 9447, 10050, 10575, 10653, 11925, 12455, 14946, 15075, 15745, 17755, 18894, 21150, 21306, 22419, 23850, 24910, 28341, 30150, 31490, 31959, 35510, 37365, 44838, 47235, 53265, 56682, 62275, 63918, 74730, 78725, 88775, 94470, 106530, 112095, 124550, 141705, 157450, 159795, 166897, 177550, 186825, 224190, 236175, 266325, 283410, 319590, 333794, 373650, 472350, 500691, 532650, 560475, 708525, 798975, 834485, 1001382, 1120950, 1417050, 1502073, 1597950, 1668970, 2503455, 3004146, 4172425, 5006910, 7510365, 8344850, 12517275, 15020730, 25034550, 37551825, 75103650]

約数ペア:

[(1, 75103650), (2, 37551825), (3, 25034550), (5, 15020730), (6, 12517275), (9, 8344850), (10, 7510365), (15, 5006910), (18, 4172425), (25, 3004146), (30, 2503455), (45, 1668970), (47, 1597950), (50, 1502073), (53, 1417050), (67, 1120950), (75, 1001382), (90, 834485), (94, 798975), (106, 708525), (134, 560475), (141, 532650), (150, 500691), (159, 472350), (201, 373650), (225, 333794), (235, 319590), (265, 283410), (282, 266325), (318, 236175), (335, 224190), (402, 186825), (423, 177550), (450, 166897), (470, 159795), (477, 157450), (530, 141705), (603, 124550), (670, 112095), (705, 106530), (795, 94470), (846, 88775), (954, 78725), (1005, 74730), (1175, 63918), (1206, 62275), (1325, 56682), (1410, 53265), (1590, 47235), (1675, 44838), (2010, 37365), (2115, 35510), (2350, 31959), (2385, 31490), (2491, 30150), (2650, 28341), (3015, 24910), (3149, 23850), (3350, 22419), (3525, 21306), (3551, 21150), (3975, 18894), (4230, 17755), (4770, 15745), (4982, 15075), (5025, 14946), (6030, 12455), (6298, 11925), (7050, 10653), (7102, 10575), (7473, 10050), (7950, 9447)]