42167970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1567}}^1$

素因数の和:1616

約数の個数: 96

約数和(自身を含む): 123282432

約数和(自身を除く): 81114462

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1567, 1794, 2070, 2691, 2990, 3134, 4485, 4701, 5382, 7835, 8970, 9402, 13455, 14103, 15670, 20371, 23505, 26910, 28206, 36041, 40742, 47010, 61113, 70515, 72082, 101855, 108123, 122226, 141030, 180205, 183339, 203710, 216246, 305565, 324369, 360410, 366678, 468533, 540615, 611130, 648738, 916695, 937066, 1081230, 1405599, 1621845, 1833390, 2342665, 2811198, 3243690, 4216797, 4685330, 7027995, 8433594, 14055990, 21083985, 42167970]

約数ペア:

[(1, 42167970), (2, 21083985), (3, 14055990), (5, 8433594), (6, 7027995), (9, 4685330), (10, 4216797), (13, 3243690), (15, 2811198), (18, 2342665), (23, 1833390), (26, 1621845), (30, 1405599), (39, 1081230), (45, 937066), (46, 916695), (65, 648738), (69, 611130), (78, 540615), (90, 468533), (115, 366678), (117, 360410), (130, 324369), (138, 305565), (195, 216246), (207, 203710), (230, 183339), (234, 180205), (299, 141030), (345, 122226), (390, 108123), (414, 101855), (585, 72082), (598, 70515), (690, 61113), (897, 47010), (1035, 40742), (1170, 36041), (1495, 28206), (1567, 26910), (1794, 23505), (2070, 20371), (2691, 15670), (2990, 14103), (3134, 13455), (4485, 9402), (4701, 8970), (5382, 7835)]