23203500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 69888000

約数和(自身を除く): 46684500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 125, 150, 155, 186, 250, 300, 310, 372, 375, 465, 499, 500, 620, 750, 775, 930, 998, 1497, 1500, 1550, 1860, 1996, 2325, 2495, 2994, 3100, 3875, 4650, 4990, 5988, 7485, 7750, 9300, 9980, 11625, 12475, 14970, 15469, 15500, 23250, 24950, 29940, 30938, 37425, 46407, 46500, 49900, 61876, 62375, 74850, 77345, 92814, 124750, 149700, 154690, 185628, 187125, 232035, 249500, 309380, 374250, 386725, 464070, 748500, 773450, 928140, 1160175, 1546900, 1933625, 2320350, 3867250, 4640700, 5800875, 7734500, 11601750, 23203500]

約数ペア:

[(1, 23203500), (2, 11601750), (3, 7734500), (4, 5800875), (5, 4640700), (6, 3867250), (10, 2320350), (12, 1933625), (15, 1546900), (20, 1160175), (25, 928140), (30, 773450), (31, 748500), (50, 464070), (60, 386725), (62, 374250), (75, 309380), (93, 249500), (100, 232035), (124, 187125), (125, 185628), (150, 154690), (155, 149700), (186, 124750), (250, 92814), (300, 77345), (310, 74850), (372, 62375), (375, 61876), (465, 49900), (499, 46500), (500, 46407), (620, 37425), (750, 30938), (775, 29940), (930, 24950), (998, 23250), (1497, 15500), (1500, 15469), (1550, 14970), (1860, 12475), (1996, 11625), (2325, 9980), (2495, 9300), (2994, 7750), (3100, 7485), (3875, 5988), (4650, 4990)]