1860817350060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{169473347}}^1$

素因数の和:169473423

約数の個数: 72

約数和(自身を含む): 5737011776496

約数和(自身を除く): 3876194426436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3660, 5490, 10980, 169473347, 338946694, 508420041, 677893388, 847366735, 1016840082, 1525260123, 1694733470, 2033680164, 2542100205, 3050520246, 3389466940, 5084200410, 6101040492, 7626300615, 10168400820, 10337874167, 15252601230, 20675748334, 30505202460, 31013622501, 41351496668, 51689370835, 62027245002, 93040867503, 103378741670, 124054490004, 155068112505, 186081735006, 206757483340, 310136225010, 372163470012, 465204337515, 620272450020, 930408675030, 1860817350060]

約数ペア:

[(1, 1860817350060), (2, 930408675030), (3, 620272450020), (4, 465204337515), (5, 372163470012), (6, 310136225010), (9, 206757483340), (10, 186081735006), (12, 155068112505), (15, 124054490004), (18, 103378741670), (20, 93040867503), (30, 62027245002), (36, 51689370835), (45, 41351496668), (60, 31013622501), (61, 30505202460), (90, 20675748334), (122, 15252601230), (180, 10337874167), (183, 10168400820), (244, 7626300615), (305, 6101040492), (366, 5084200410), (549, 3389466940), (610, 3050520246), (732, 2542100205), (915, 2033680164), (1098, 1694733470), (1220, 1525260123), (1830, 1016840082), (2196, 847366735), (2745, 677893388), (3660, 508420041), (5490, 338946694), (10980, 169473347)]