63253350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 181930320

約数和(自身を除く): 118676970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 37, 45, 50, 58, 74, 75, 87, 90, 111, 131, 145, 150, 174, 185, 222, 225, 261, 262, 290, 333, 370, 393, 435, 450, 522, 555, 655, 666, 725, 786, 870, 925, 1073, 1110, 1179, 1305, 1310, 1450, 1665, 1850, 1965, 2146, 2175, 2358, 2610, 2775, 3219, 3275, 3330, 3799, 3930, 4350, 4847, 5365, 5550, 5895, 6438, 6525, 6550, 7598, 8325, 9657, 9694, 9825, 10730, 11397, 11790, 13050, 14541, 16095, 16650, 18995, 19314, 19650, 22794, 24235, 26825, 29082, 29475, 32190, 34191, 37990, 43623, 48285, 48470, 53650, 56985, 58950, 68382, 72705, 80475, 87246, 94975, 96570, 113970, 121175, 140563, 145410, 160950, 170955, 189950, 218115, 241425, 242350, 281126, 284925, 341910, 363525, 421689, 436230, 482850, 569850, 702815, 727050, 843378, 854775, 1090575, 1265067, 1405630, 1709550, 2108445, 2181150, 2530134, 3514075, 4216890, 6325335, 7028150, 10542225, 12650670, 21084450, 31626675, 63253350]

約数ペア:

[(1, 63253350), (2, 31626675), (3, 21084450), (5, 12650670), (6, 10542225), (9, 7028150), (10, 6325335), (15, 4216890), (18, 3514075), (25, 2530134), (29, 2181150), (30, 2108445), (37, 1709550), (45, 1405630), (50, 1265067), (58, 1090575), (74, 854775), (75, 843378), (87, 727050), (90, 702815), (111, 569850), (131, 482850), (145, 436230), (150, 421689), (174, 363525), (185, 341910), (222, 284925), (225, 281126), (261, 242350), (262, 241425), (290, 218115), (333, 189950), (370, 170955), (393, 160950), (435, 145410), (450, 140563), (522, 121175), (555, 113970), (655, 96570), (666, 94975), (725, 87246), (786, 80475), (870, 72705), (925, 68382), (1073, 58950), (1110, 56985), (1179, 53650), (1305, 48470), (1310, 48285), (1450, 43623), (1665, 37990), (1850, 34191), (1965, 32190), (2146, 29475), (2175, 29082), (2358, 26825), (2610, 24235), (2775, 22794), (3219, 19650), (3275, 19314), (3330, 18995), (3799, 16650), (3930, 16095), (4350, 14541), (4847, 13050), (5365, 11790), (5550, 11397), (5895, 10730), (6438, 9825), (6525, 9694), (6550, 9657), (7598, 8325)]