15505308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4733}}^1$

素因数の和:4763

約数の個数: 72

約数和(自身を含む): 48248928

約数和(自身を除く): 32743620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 4733, 9466, 14199, 18932, 28398, 33131, 42597, 56796, 61529, 66262, 85194, 99393, 123058, 132524, 170388, 184587, 198786, 246116, 298179, 369174, 397572, 430703, 553761, 596358, 738348, 861406, 1107522, 1192716, 1292109, 1722812, 2215044, 2584218, 3876327, 5168436, 7752654, 15505308]

約数ペア:

[(1, 15505308), (2, 7752654), (3, 5168436), (4, 3876327), (6, 2584218), (7, 2215044), (9, 1722812), (12, 1292109), (13, 1192716), (14, 1107522), (18, 861406), (21, 738348), (26, 596358), (28, 553761), (36, 430703), (39, 397572), (42, 369174), (52, 298179), (63, 246116), (78, 198786), (84, 184587), (91, 170388), (117, 132524), (126, 123058), (156, 99393), (182, 85194), (234, 66262), (252, 61529), (273, 56796), (364, 42597), (468, 33131), (546, 28398), (819, 18932), (1092, 14199), (1638, 9466), (3276, 4733)]