31439216460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{52081}}^1\times {\mathrm{10061}}^1$

素因数の和:62154

約数の個数: 48

約数和(自身を含む): 88040246112

約数和(自身を除く): 56601029652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 10061, 20122, 30183, 40244, 50305, 52081, 60366, 100610, 104162, 120732, 150915, 156243, 201220, 208324, 260405, 301830, 312486, 520810, 603660, 624972, 781215, 1041620, 1562430, 3124860, 523986941, 1047973882, 1571960823, 2095947764, 2619934705, 3143921646, 5239869410, 6287843292, 7859804115, 10479738820, 15719608230, 31439216460]

約数ペア:

[(1, 31439216460), (2, 15719608230), (3, 10479738820), (4, 7859804115), (5, 6287843292), (6, 5239869410), (10, 3143921646), (12, 2619934705), (15, 2095947764), (20, 1571960823), (30, 1047973882), (60, 523986941), (10061, 3124860), (20122, 1562430), (30183, 1041620), (40244, 781215), (50305, 624972), (52081, 603660), (60366, 520810), (100610, 312486), (104162, 301830), (120732, 260405), (150915, 208324), (156243, 201220)]