5280779820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{11003}}^1$

素因数の和:11455

約数の個数: 96

約数和(自身を含む): 15602791680

約数和(自身を除く): 10322011860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 421, 570, 842, 1140, 1263, 1684, 2105, 2526, 4210, 5052, 6315, 7999, 8420, 11003, 12630, 15998, 22006, 23997, 25260, 31996, 33009, 39995, 44012, 47994, 55015, 66018, 79990, 95988, 110030, 119985, 132036, 159980, 165045, 209057, 220060, 239970, 330090, 418114, 479940, 627171, 660180, 836228, 1045285, 1254342, 2090570, 2508684, 3135855, 4181140, 4632263, 6271710, 9264526, 12543420, 13896789, 18529052, 23161315, 27793578, 46322630, 55587156, 69483945, 88012997, 92645260, 138967890, 176025994, 264038991, 277935780, 352051988, 440064985, 528077982, 880129970, 1056155964, 1320194955, 1760259940, 2640389910, 5280779820]

約数ペア:

[(1, 5280779820), (2, 2640389910), (3, 1760259940), (4, 1320194955), (5, 1056155964), (6, 880129970), (10, 528077982), (12, 440064985), (15, 352051988), (19, 277935780), (20, 264038991), (30, 176025994), (38, 138967890), (57, 92645260), (60, 88012997), (76, 69483945), (95, 55587156), (114, 46322630), (190, 27793578), (228, 23161315), (285, 18529052), (380, 13896789), (421, 12543420), (570, 9264526), (842, 6271710), (1140, 4632263), (1263, 4181140), (1684, 3135855), (2105, 2508684), (2526, 2090570), (4210, 1254342), (5052, 1045285), (6315, 836228), (7999, 660180), (8420, 627171), (11003, 479940), (12630, 418114), (15998, 330090), (22006, 239970), (23997, 220060), (25260, 209057), (31996, 165045), (33009, 159980), (39995, 132036), (44012, 119985), (47994, 110030), (55015, 95988), (66018, 79990)]