48971370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10139}}^1$

素因数の和:10179

約数の個数: 64

約数和(自身を含む): 140175360

約数和(自身を除く): 91203990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 10139, 20278, 30417, 50695, 60834, 70973, 101390, 141946, 152085, 212919, 233197, 304170, 354865, 425838, 466394, 699591, 709730, 1064595, 1165985, 1399182, 1632379, 2129190, 2331970, 3264758, 3497955, 4897137, 6995910, 8161895, 9794274, 16323790, 24485685, 48971370]

約数ペア:

[(1, 48971370), (2, 24485685), (3, 16323790), (5, 9794274), (6, 8161895), (7, 6995910), (10, 4897137), (14, 3497955), (15, 3264758), (21, 2331970), (23, 2129190), (30, 1632379), (35, 1399182), (42, 1165985), (46, 1064595), (69, 709730), (70, 699591), (105, 466394), (115, 425838), (138, 354865), (161, 304170), (210, 233197), (230, 212919), (322, 152085), (345, 141946), (483, 101390), (690, 70973), (805, 60834), (966, 50695), (1610, 30417), (2415, 20278), (4830, 10139)]