3075720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 96

約数和(自身を含む): 9875520

約数和(自身を除く): 6799800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 71, 76, 95, 114, 120, 142, 152, 190, 213, 228, 284, 285, 355, 361, 380, 426, 456, 568, 570, 710, 722, 760, 852, 1065, 1083, 1140, 1349, 1420, 1444, 1704, 1805, 2130, 2166, 2280, 2698, 2840, 2888, 3610, 4047, 4260, 4332, 5396, 5415, 6745, 7220, 8094, 8520, 8664, 10792, 10830, 13490, 14440, 16188, 20235, 21660, 25631, 26980, 32376, 40470, 43320, 51262, 53960, 76893, 80940, 102524, 128155, 153786, 161880, 205048, 256310, 307572, 384465, 512620, 615144, 768930, 1025240, 1537860, 3075720]

約数ペア:

[(1, 3075720), (2, 1537860), (3, 1025240), (4, 768930), (5, 615144), (6, 512620), (8, 384465), (10, 307572), (12, 256310), (15, 205048), (19, 161880), (20, 153786), (24, 128155), (30, 102524), (38, 80940), (40, 76893), (57, 53960), (60, 51262), (71, 43320), (76, 40470), (95, 32376), (114, 26980), (120, 25631), (142, 21660), (152, 20235), (190, 16188), (213, 14440), (228, 13490), (284, 10830), (285, 10792), (355, 8664), (361, 8520), (380, 8094), (426, 7220), (456, 6745), (568, 5415), (570, 5396), (710, 4332), (722, 4260), (760, 4047), (852, 3610), (1065, 2888), (1083, 2840), (1140, 2698), (1349, 2280), (1420, 2166), (1444, 2130), (1704, 1805)]