54380455020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4138543}}^1$

素因数の和:4138631

約数の個数: 72

約数和(自身を含む): 167213731776

約数和(自身を除く): 112833276756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 4138543, 8277086, 12415629, 16554172, 20692715, 24831258, 37246887, 41385430, 49662516, 62078145, 74493774, 82770860, 124156290, 148987548, 186234435, 248312580, 302113639, 372468870, 604227278, 744937740, 906340917, 1208454556, 1510568195, 1812681834, 2719022751, 3021136390, 3625363668, 4531704585, 5438045502, 6042272780, 9063409170, 10876091004, 13595113755, 18126818340, 27190227510, 54380455020]

約数ペア:

[(1, 54380455020), (2, 27190227510), (3, 18126818340), (4, 13595113755), (5, 10876091004), (6, 9063409170), (9, 6042272780), (10, 5438045502), (12, 4531704585), (15, 3625363668), (18, 3021136390), (20, 2719022751), (30, 1812681834), (36, 1510568195), (45, 1208454556), (60, 906340917), (73, 744937740), (90, 604227278), (146, 372468870), (180, 302113639), (219, 248312580), (292, 186234435), (365, 148987548), (438, 124156290), (657, 82770860), (730, 74493774), (876, 62078145), (1095, 49662516), (1314, 41385430), (1460, 37246887), (2190, 24831258), (2628, 20692715), (3285, 16554172), (4380, 12415629), (6570, 8277086), (13140, 4138543)]