42432210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 114903360

約数和(自身を除く): 72471150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 61, 90, 118, 122, 131, 177, 183, 262, 295, 305, 354, 366, 393, 531, 549, 590, 610, 655, 786, 885, 915, 1062, 1098, 1179, 1310, 1770, 1830, 1965, 2358, 2655, 2745, 3599, 3930, 5310, 5490, 5895, 7198, 7729, 7991, 10797, 11790, 15458, 15982, 17995, 21594, 23187, 23973, 32391, 35990, 38645, 39955, 46374, 47946, 53985, 64782, 69561, 71919, 77290, 79910, 107970, 115935, 119865, 139122, 143838, 161955, 231870, 239730, 323910, 347805, 359595, 471469, 695610, 719190, 942938, 1414407, 2357345, 2828814, 4243221, 4714690, 7072035, 8486442, 14144070, 21216105, 42432210]

約数ペア:

[(1, 42432210), (2, 21216105), (3, 14144070), (5, 8486442), (6, 7072035), (9, 4714690), (10, 4243221), (15, 2828814), (18, 2357345), (30, 1414407), (45, 942938), (59, 719190), (61, 695610), (90, 471469), (118, 359595), (122, 347805), (131, 323910), (177, 239730), (183, 231870), (262, 161955), (295, 143838), (305, 139122), (354, 119865), (366, 115935), (393, 107970), (531, 79910), (549, 77290), (590, 71919), (610, 69561), (655, 64782), (786, 53985), (885, 47946), (915, 46374), (1062, 39955), (1098, 38645), (1179, 35990), (1310, 32391), (1770, 23973), (1830, 23187), (1965, 21594), (2358, 17995), (2655, 15982), (2745, 15458), (3599, 11790), (3930, 10797), (5310, 7991), (5490, 7729), (5895, 7198)]