2889150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 8356608

約数和(自身を除く): 5467458

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 103, 110, 150, 165, 170, 187, 206, 255, 275, 309, 330, 374, 425, 510, 515, 550, 561, 618, 825, 850, 935, 1030, 1122, 1133, 1275, 1545, 1650, 1751, 1870, 2266, 2550, 2575, 2805, 3090, 3399, 3502, 4675, 5150, 5253, 5610, 5665, 6798, 7725, 8755, 9350, 10506, 11330, 14025, 15450, 16995, 17510, 19261, 26265, 28050, 28325, 33990, 38522, 43775, 52530, 56650, 57783, 84975, 87550, 96305, 115566, 131325, 169950, 192610, 262650, 288915, 481525, 577830, 963050, 1444575, 2889150]

約数ペア:

[(1, 2889150), (2, 1444575), (3, 963050), (5, 577830), (6, 481525), (10, 288915), (11, 262650), (15, 192610), (17, 169950), (22, 131325), (25, 115566), (30, 96305), (33, 87550), (34, 84975), (50, 57783), (51, 56650), (55, 52530), (66, 43775), (75, 38522), (85, 33990), (102, 28325), (103, 28050), (110, 26265), (150, 19261), (165, 17510), (170, 16995), (187, 15450), (206, 14025), (255, 11330), (275, 10506), (309, 9350), (330, 8755), (374, 7725), (425, 6798), (510, 5665), (515, 5610), (550, 5253), (561, 5150), (618, 4675), (825, 3502), (850, 3399), (935, 3090), (1030, 2805), (1122, 2575), (1133, 2550), (1275, 2266), (1545, 1870), (1650, 1751)]