915748860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{69061}}^1$

素因数の和:69103

約数の個数: 96

約数和(自身を含む): 2923808832

約数和(自身を除く): 2008059972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 69061, 138122, 207183, 276244, 345305, 414366, 690610, 828732, 897793, 1035915, 1174037, 1381220, 1795586, 2071830, 2348074, 2693379, 3522111, 3591172, 4143660, 4488965, 4696148, 5386758, 5870185, 7044222, 8977930, 10773516, 11740370, 13466895, 14088444, 15262481, 17610555, 17955860, 23480740, 26933790, 30524962, 35221110, 45787443, 53867580, 61049924, 70442220, 76312405, 91574886, 152624810, 183149772, 228937215, 305249620, 457874430, 915748860]

約数ペア:

[(1, 915748860), (2, 457874430), (3, 305249620), (4, 228937215), (5, 183149772), (6, 152624810), (10, 91574886), (12, 76312405), (13, 70442220), (15, 61049924), (17, 53867580), (20, 45787443), (26, 35221110), (30, 30524962), (34, 26933790), (39, 23480740), (51, 17955860), (52, 17610555), (60, 15262481), (65, 14088444), (68, 13466895), (78, 11740370), (85, 10773516), (102, 8977930), (130, 7044222), (156, 5870185), (170, 5386758), (195, 4696148), (204, 4488965), (221, 4143660), (255, 3591172), (260, 3522111), (340, 2693379), (390, 2348074), (442, 2071830), (510, 1795586), (663, 1381220), (780, 1174037), (884, 1035915), (1020, 897793), (1105, 828732), (1326, 690610), (2210, 414366), (2652, 345305), (3315, 276244), (4420, 207183), (6630, 138122), (13260, 69061)]