93987450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:980

約数の個数: 72

約数和(自身を含む): 253677216

約数和(自身を除く): 159689766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 331, 450, 631, 662, 993, 1262, 1655, 1893, 1986, 2979, 3155, 3310, 3786, 4965, 5679, 5958, 6310, 8275, 9465, 9930, 11358, 14895, 15775, 16550, 18930, 24825, 28395, 29790, 31550, 47325, 49650, 56790, 74475, 94650, 141975, 148950, 208861, 283950, 417722, 626583, 1044305, 1253166, 1879749, 2088610, 3132915, 3759498, 5221525, 6265830, 9398745, 10443050, 15664575, 18797490, 31329150, 46993725, 93987450]

約数ペア:

[(1, 93987450), (2, 46993725), (3, 31329150), (5, 18797490), (6, 15664575), (9, 10443050), (10, 9398745), (15, 6265830), (18, 5221525), (25, 3759498), (30, 3132915), (45, 2088610), (50, 1879749), (75, 1253166), (90, 1044305), (150, 626583), (225, 417722), (331, 283950), (450, 208861), (631, 148950), (662, 141975), (993, 94650), (1262, 74475), (1655, 56790), (1893, 49650), (1986, 47325), (2979, 31550), (3155, 29790), (3310, 28395), (3786, 24825), (4965, 18930), (5679, 16550), (5958, 15775), (6310, 14895), (8275, 11358), (9465, 9930)]