1117967100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{28447}}^1$

素因数の和:28595

約数の個数: 72

約数和(自身を含む): 3259458048

約数和(自身を除く): 2141490948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 131, 150, 262, 300, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3275, 3930, 6550, 7860, 9825, 13100, 19650, 28447, 39300, 56894, 85341, 113788, 142235, 170682, 284470, 341364, 426705, 568940, 711175, 853410, 1422350, 1706820, 2133525, 2844700, 3726557, 4267050, 7453114, 8534100, 11179671, 14906228, 18632785, 22359342, 37265570, 44718684, 55898355, 74531140, 93163925, 111796710, 186327850, 223593420, 279491775, 372655700, 558983550, 1117967100]

約数ペア:

[(1, 1117967100), (2, 558983550), (3, 372655700), (4, 279491775), (5, 223593420), (6, 186327850), (10, 111796710), (12, 93163925), (15, 74531140), (20, 55898355), (25, 44718684), (30, 37265570), (50, 22359342), (60, 18632785), (75, 14906228), (100, 11179671), (131, 8534100), (150, 7453114), (262, 4267050), (300, 3726557), (393, 2844700), (524, 2133525), (655, 1706820), (786, 1422350), (1310, 853410), (1572, 711175), (1965, 568940), (2620, 426705), (3275, 341364), (3930, 284470), (6550, 170682), (7860, 142235), (9825, 113788), (13100, 85341), (19650, 56894), (28447, 39300)]