286512660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{75797}}^1$

素因数の和:75822

約数の個数: 96

約数和(自身を含む): 1018725120

約数和(自身を除く): 732212460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 75797, 151594, 227391, 303188, 378985, 454782, 530579, 682173, 757970, 909564, 1061158, 1136955, 1364346, 1515940, 1591737, 2046519, 2122316, 2273910, 2652895, 2728692, 3183474, 3410865, 4093038, 4547820, 4775211, 5305790, 6366948, 6821730, 7958685, 8186076, 9550422, 10232595, 10611580, 13643460, 14325633, 15917370, 19100844, 20465190, 23876055, 28651266, 31834740, 40930380, 47752110, 57302532, 71628165, 95504220, 143256330, 286512660]

約数ペア:

[(1, 286512660), (2, 143256330), (3, 95504220), (4, 71628165), (5, 57302532), (6, 47752110), (7, 40930380), (9, 31834740), (10, 28651266), (12, 23876055), (14, 20465190), (15, 19100844), (18, 15917370), (20, 14325633), (21, 13643460), (27, 10611580), (28, 10232595), (30, 9550422), (35, 8186076), (36, 7958685), (42, 6821730), (45, 6366948), (54, 5305790), (60, 4775211), (63, 4547820), (70, 4093038), (84, 3410865), (90, 3183474), (105, 2728692), (108, 2652895), (126, 2273910), (135, 2122316), (140, 2046519), (180, 1591737), (189, 1515940), (210, 1364346), (252, 1136955), (270, 1061158), (315, 909564), (378, 757970), (420, 682173), (540, 530579), (630, 454782), (756, 378985), (945, 303188), (1260, 227391), (1890, 151594), (3780, 75797)]