46312500

素因数分解:

$2^2\times 3^1\times 5^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 168

約数和(自身を含む): 153123040

約数和(自身を除く): 106810540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 125, 130, 150, 156, 190, 195, 228, 247, 250, 260, 285, 300, 325, 375, 380, 390, 475, 494, 500, 570, 625, 650, 741, 750, 780, 950, 975, 988, 1140, 1235, 1250, 1300, 1425, 1482, 1500, 1625, 1875, 1900, 1950, 2375, 2470, 2500, 2850, 2964, 3125, 3250, 3705, 3750, 3900, 4750, 4875, 4940, 5700, 6175, 6250, 6500, 7125, 7410, 7500, 8125, 9375, 9500, 9750, 11875, 12350, 12500, 14250, 14820, 15625, 16250, 18525, 18750, 19500, 23750, 24375, 24700, 28500, 30875, 31250, 32500, 35625, 37050, 37500, 40625, 46875, 47500, 48750, 59375, 61750, 62500, 71250, 74100, 81250, 92625, 93750, 97500, 118750, 121875, 123500, 142500, 154375, 162500, 178125, 185250, 187500, 203125, 237500, 243750, 296875, 308750, 356250, 370500, 406250, 463125, 487500, 593750, 609375, 617500, 712500, 771875, 812500, 890625, 926250, 1187500, 1218750, 1543750, 1781250, 1852500, 2315625, 2437500, 3087500, 3562500, 3859375, 4631250, 7718750, 9262500, 11578125, 15437500, 23156250, 46312500]

約数ペア:

[(1, 46312500), (2, 23156250), (3, 15437500), (4, 11578125), (5, 9262500), (6, 7718750), (10, 4631250), (12, 3859375), (13, 3562500), (15, 3087500), (19, 2437500), (20, 2315625), (25, 1852500), (26, 1781250), (30, 1543750), (38, 1218750), (39, 1187500), (50, 926250), (52, 890625), (57, 812500), (60, 771875), (65, 712500), (75, 617500), (76, 609375), (78, 593750), (95, 487500), (100, 463125), (114, 406250), (125, 370500), (130, 356250), (150, 308750), (156, 296875), (190, 243750), (195, 237500), (228, 203125), (247, 187500), (250, 185250), (260, 178125), (285, 162500), (300, 154375), (325, 142500), (375, 123500), (380, 121875), (390, 118750), (475, 97500), (494, 93750), (500, 92625), (570, 81250), (625, 74100), (650, 71250), (741, 62500), (750, 61750), (780, 59375), (950, 48750), (975, 47500), (988, 46875), (1140, 40625), (1235, 37500), (1250, 37050), (1300, 35625), (1425, 32500), (1482, 31250), (1500, 30875), (1625, 28500), (1875, 24700), (1900, 24375), (1950, 23750), (2375, 19500), (2470, 18750), (2500, 18525), (2850, 16250), (2964, 15625), (3125, 14820), (3250, 14250), (3705, 12500), (3750, 12350), (3900, 11875), (4750, 9750), (4875, 9500), (4940, 9375), (5700, 8125), (6175, 7500), (6250, 7410), (6500, 7125)]