2308260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 7160832

約数和(自身を除く): 4852572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 73, 85, 93, 102, 124, 146, 155, 170, 186, 204, 219, 255, 292, 310, 340, 365, 372, 438, 465, 510, 527, 620, 730, 876, 930, 1020, 1054, 1095, 1241, 1460, 1581, 1860, 2108, 2190, 2263, 2482, 2635, 3162, 3723, 4380, 4526, 4964, 5270, 6205, 6324, 6789, 7446, 7905, 9052, 10540, 11315, 12410, 13578, 14892, 15810, 18615, 22630, 24820, 27156, 31620, 33945, 37230, 38471, 45260, 67890, 74460, 76942, 115413, 135780, 153884, 192355, 230826, 384710, 461652, 577065, 769420, 1154130, 2308260]

約数ペア:

[(1, 2308260), (2, 1154130), (3, 769420), (4, 577065), (5, 461652), (6, 384710), (10, 230826), (12, 192355), (15, 153884), (17, 135780), (20, 115413), (30, 76942), (31, 74460), (34, 67890), (51, 45260), (60, 38471), (62, 37230), (68, 33945), (73, 31620), (85, 27156), (93, 24820), (102, 22630), (124, 18615), (146, 15810), (155, 14892), (170, 13578), (186, 12410), (204, 11315), (219, 10540), (255, 9052), (292, 7905), (310, 7446), (340, 6789), (365, 6324), (372, 6205), (438, 5270), (465, 4964), (510, 4526), (527, 4380), (620, 3723), (730, 3162), (876, 2635), (930, 2482), (1020, 2263), (1054, 2190), (1095, 2108), (1241, 1860), (1460, 1581)]