20133442050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{773}}^1\times {\mathrm{1951}}^1$

素因数の和:2828

約数の個数: 96

約数和(自身を含む): 50583191040

約数和(自身を除く): 30449748990

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 773, 890, 1335, 1546, 1951, 2225, 2319, 2670, 3865, 3902, 4450, 4638, 5853, 6675, 7730, 9755, 11595, 11706, 13350, 19325, 19510, 23190, 29265, 38650, 48775, 57975, 58530, 68797, 97550, 115950, 137594, 146325, 173639, 206391, 292650, 343985, 347278, 412782, 520917, 687970, 868195, 1031955, 1041834, 1508123, 1719925, 1736390, 2063910, 2604585, 3016246, 3439850, 4340975, 4524369, 5159775, 5209170, 7540615, 8681950, 9048738, 10319550, 13022925, 15081230, 22621845, 26045850, 37703075, 45243690, 75406150, 113109225, 134222947, 226218450, 268445894, 402668841, 671114735, 805337682, 1342229470, 2013344205, 3355573675, 4026688410, 6711147350, 10066721025, 20133442050]

約数ペア:

[(1, 20133442050), (2, 10066721025), (3, 6711147350), (5, 4026688410), (6, 3355573675), (10, 2013344205), (15, 1342229470), (25, 805337682), (30, 671114735), (50, 402668841), (75, 268445894), (89, 226218450), (150, 134222947), (178, 113109225), (267, 75406150), (445, 45243690), (534, 37703075), (773, 26045850), (890, 22621845), (1335, 15081230), (1546, 13022925), (1951, 10319550), (2225, 9048738), (2319, 8681950), (2670, 7540615), (3865, 5209170), (3902, 5159775), (4450, 4524369), (4638, 4340975), (5853, 3439850), (6675, 3016246), (7730, 2604585), (9755, 2063910), (11595, 1736390), (11706, 1719925), (13350, 1508123), (19325, 1041834), (19510, 1031955), (23190, 868195), (29265, 687970), (38650, 520917), (48775, 412782), (57975, 347278), (58530, 343985), (68797, 292650), (97550, 206391), (115950, 173639), (137594, 146325)]