3431250

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{61}}^1$

素因数の和:94

約数の個数: 72

約数和(自身を含む): 9444708

約数和(自身を除く): 6013458

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 125, 150, 183, 225, 250, 305, 366, 375, 450, 549, 610, 625, 750, 915, 1098, 1125, 1250, 1525, 1830, 1875, 2250, 2745, 3050, 3125, 3750, 4575, 5490, 5625, 6250, 7625, 9150, 9375, 11250, 13725, 15250, 18750, 22875, 27450, 28125, 38125, 45750, 56250, 68625, 76250, 114375, 137250, 190625, 228750, 343125, 381250, 571875, 686250, 1143750, 1715625, 3431250]

約数ペア:

[(1, 3431250), (2, 1715625), (3, 1143750), (5, 686250), (6, 571875), (9, 381250), (10, 343125), (15, 228750), (18, 190625), (25, 137250), (30, 114375), (45, 76250), (50, 68625), (61, 56250), (75, 45750), (90, 38125), (122, 28125), (125, 27450), (150, 22875), (183, 18750), (225, 15250), (250, 13725), (305, 11250), (366, 9375), (375, 9150), (450, 7625), (549, 6250), (610, 5625), (625, 5490), (750, 4575), (915, 3750), (1098, 3125), (1125, 3050), (1250, 2745), (1525, 2250), (1830, 1875)]