74170890

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 202378176

約数和(自身を除く): 128207286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 131, 135, 162, 233, 243, 262, 270, 393, 405, 466, 486, 655, 699, 786, 810, 1165, 1179, 1215, 1310, 1398, 1965, 2097, 2330, 2358, 2430, 3495, 3537, 3930, 4194, 5895, 6291, 6990, 7074, 10485, 10611, 11790, 12582, 17685, 18873, 20970, 21222, 30523, 31455, 31833, 35370, 37746, 53055, 56619, 61046, 62910, 63666, 91569, 94365, 106110, 113238, 152615, 159165, 183138, 188730, 274707, 283095, 305230, 318330, 457845, 549414, 566190, 824121, 915690, 1373535, 1648242, 2472363, 2747070, 4120605, 4944726, 7417089, 8241210, 12361815, 14834178, 24723630, 37085445, 74170890]

約数ペア:

[(1, 74170890), (2, 37085445), (3, 24723630), (5, 14834178), (6, 12361815), (9, 8241210), (10, 7417089), (15, 4944726), (18, 4120605), (27, 2747070), (30, 2472363), (45, 1648242), (54, 1373535), (81, 915690), (90, 824121), (131, 566190), (135, 549414), (162, 457845), (233, 318330), (243, 305230), (262, 283095), (270, 274707), (393, 188730), (405, 183138), (466, 159165), (486, 152615), (655, 113238), (699, 106110), (786, 94365), (810, 91569), (1165, 63666), (1179, 62910), (1215, 61046), (1310, 56619), (1398, 53055), (1965, 37746), (2097, 35370), (2330, 31833), (2358, 31455), (2430, 30523), (3495, 21222), (3537, 20970), (3930, 18873), (4194, 17685), (5895, 12582), (6291, 11790), (6990, 10611), (7074, 10485)]