27451796730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{404357}}^1$

素因数の和:404471

約数の個数: 64

約数和(自身を含む): 68941421568

約数和(自身を除く): 41489624838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 73, 93, 146, 155, 186, 219, 310, 365, 438, 465, 730, 930, 1095, 2190, 2263, 4526, 6789, 11315, 13578, 22630, 33945, 67890, 404357, 808714, 1213071, 2021785, 2426142, 4043570, 6065355, 12130710, 12535067, 25070134, 29518061, 37605201, 59036122, 62675335, 75210402, 88554183, 125350670, 147590305, 177108366, 188026005, 295180610, 376052010, 442770915, 885541830, 915059891, 1830119782, 2745179673, 4575299455, 5490359346, 9150598910, 13725898365, 27451796730]

約数ペア:

[(1, 27451796730), (2, 13725898365), (3, 9150598910), (5, 5490359346), (6, 4575299455), (10, 2745179673), (15, 1830119782), (30, 915059891), (31, 885541830), (62, 442770915), (73, 376052010), (93, 295180610), (146, 188026005), (155, 177108366), (186, 147590305), (219, 125350670), (310, 88554183), (365, 75210402), (438, 62675335), (465, 59036122), (730, 37605201), (930, 29518061), (1095, 25070134), (2190, 12535067), (2263, 12130710), (4526, 6065355), (6789, 4043570), (11315, 2426142), (13578, 2021785), (22630, 1213071), (33945, 808714), (67890, 404357)]