4180260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 13789440

約数和(自身を除く): 9609180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 269, 370, 420, 444, 518, 538, 555, 740, 777, 807, 1036, 1076, 1110, 1295, 1345, 1554, 1614, 1883, 2220, 2590, 2690, 3108, 3228, 3766, 3885, 4035, 5180, 5380, 5649, 7532, 7770, 8070, 9415, 9953, 11298, 15540, 16140, 18830, 19906, 22596, 28245, 29859, 37660, 39812, 49765, 56490, 59718, 69671, 99530, 112980, 119436, 139342, 149295, 199060, 209013, 278684, 298590, 348355, 418026, 597180, 696710, 836052, 1045065, 1393420, 2090130, 4180260]

約数ペア:

[(1, 4180260), (2, 2090130), (3, 1393420), (4, 1045065), (5, 836052), (6, 696710), (7, 597180), (10, 418026), (12, 348355), (14, 298590), (15, 278684), (20, 209013), (21, 199060), (28, 149295), (30, 139342), (35, 119436), (37, 112980), (42, 99530), (60, 69671), (70, 59718), (74, 56490), (84, 49765), (105, 39812), (111, 37660), (140, 29859), (148, 28245), (185, 22596), (210, 19906), (222, 18830), (259, 16140), (269, 15540), (370, 11298), (420, 9953), (444, 9415), (518, 8070), (538, 7770), (555, 7532), (740, 5649), (777, 5380), (807, 5180), (1036, 4035), (1076, 3885), (1110, 3766), (1295, 3228), (1345, 3108), (1554, 2690), (1614, 2590), (1883, 2220)]