4350450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 12249216

約数和(自身を除く): 7898766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 97, 115, 130, 138, 150, 194, 195, 230, 291, 299, 325, 345, 390, 485, 575, 582, 598, 650, 690, 897, 970, 975, 1150, 1261, 1455, 1495, 1725, 1794, 1950, 2231, 2425, 2522, 2910, 2990, 3450, 3783, 4462, 4485, 4850, 6305, 6693, 7275, 7475, 7566, 8970, 11155, 12610, 13386, 14550, 14950, 18915, 22310, 22425, 29003, 31525, 33465, 37830, 44850, 55775, 58006, 63050, 66930, 87009, 94575, 111550, 145015, 167325, 174018, 189150, 290030, 334650, 435045, 725075, 870090, 1450150, 2175225, 4350450]

約数ペア:

[(1, 4350450), (2, 2175225), (3, 1450150), (5, 870090), (6, 725075), (10, 435045), (13, 334650), (15, 290030), (23, 189150), (25, 174018), (26, 167325), (30, 145015), (39, 111550), (46, 94575), (50, 87009), (65, 66930), (69, 63050), (75, 58006), (78, 55775), (97, 44850), (115, 37830), (130, 33465), (138, 31525), (150, 29003), (194, 22425), (195, 22310), (230, 18915), (291, 14950), (299, 14550), (325, 13386), (345, 12610), (390, 11155), (485, 8970), (575, 7566), (582, 7475), (598, 7275), (650, 6693), (690, 6305), (897, 4850), (970, 4485), (975, 4462), (1150, 3783), (1261, 3450), (1455, 2990), (1495, 2910), (1725, 2522), (1794, 2425), (1950, 2231)]