30609684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2170

約数の個数: 96

約数和(自身を含む): 95513600

約数和(自身を除く): 64903916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2131, 2394, 3591, 4262, 4788, 6393, 7182, 8524, 12786, 14364, 14917, 19179, 25572, 29834, 38358, 40489, 44751, 57537, 59668, 76716, 80978, 89502, 115074, 121467, 134253, 161956, 179004, 230148, 242934, 268506, 283423, 364401, 402759, 485868, 537012, 566846, 728802, 805518, 850269, 1093203, 1133692, 1457604, 1611036, 1700538, 2186406, 2550807, 3401076, 4372812, 5101614, 7652421, 10203228, 15304842, 30609684]

約数ペア:

[(1, 30609684), (2, 15304842), (3, 10203228), (4, 7652421), (6, 5101614), (7, 4372812), (9, 3401076), (12, 2550807), (14, 2186406), (18, 1700538), (19, 1611036), (21, 1457604), (27, 1133692), (28, 1093203), (36, 850269), (38, 805518), (42, 728802), (54, 566846), (57, 537012), (63, 485868), (76, 402759), (84, 364401), (108, 283423), (114, 268506), (126, 242934), (133, 230148), (171, 179004), (189, 161956), (228, 134253), (252, 121467), (266, 115074), (342, 89502), (378, 80978), (399, 76716), (513, 59668), (532, 57537), (684, 44751), (756, 40489), (798, 38358), (1026, 29834), (1197, 25572), (1596, 19179), (2052, 14917), (2131, 14364), (2394, 12786), (3591, 8524), (4262, 7182), (4788, 6393)]