4461960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 14264640

約数和(自身を除く): 9802680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 103, 114, 120, 152, 190, 206, 228, 285, 309, 361, 380, 412, 456, 515, 570, 618, 722, 760, 824, 1030, 1083, 1140, 1236, 1444, 1545, 1805, 1957, 2060, 2166, 2280, 2472, 2888, 3090, 3610, 3914, 4120, 4332, 5415, 5871, 6180, 7220, 7828, 8664, 9785, 10830, 11742, 12360, 14440, 15656, 19570, 21660, 23484, 29355, 37183, 39140, 43320, 46968, 58710, 74366, 78280, 111549, 117420, 148732, 185915, 223098, 234840, 297464, 371830, 446196, 557745, 743660, 892392, 1115490, 1487320, 2230980, 4461960]

約数ペア:

[(1, 4461960), (2, 2230980), (3, 1487320), (4, 1115490), (5, 892392), (6, 743660), (8, 557745), (10, 446196), (12, 371830), (15, 297464), (19, 234840), (20, 223098), (24, 185915), (30, 148732), (38, 117420), (40, 111549), (57, 78280), (60, 74366), (76, 58710), (95, 46968), (103, 43320), (114, 39140), (120, 37183), (152, 29355), (190, 23484), (206, 21660), (228, 19570), (285, 15656), (309, 14440), (361, 12360), (380, 11742), (412, 10830), (456, 9785), (515, 8664), (570, 7828), (618, 7220), (722, 6180), (760, 5871), (824, 5415), (1030, 4332), (1083, 4120), (1140, 3914), (1236, 3610), (1444, 3090), (1545, 2888), (1805, 2472), (1957, 2280), (2060, 2166)]