26983350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1062

約数の個数: 72

約数和(自身を含む): 73758672

約数和(自身を除く): 46775322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 61, 75, 90, 122, 150, 183, 225, 305, 366, 450, 549, 610, 915, 983, 1098, 1525, 1830, 1966, 2745, 2949, 3050, 4575, 4915, 5490, 5898, 8847, 9150, 9830, 13725, 14745, 17694, 24575, 27450, 29490, 44235, 49150, 59963, 73725, 88470, 119926, 147450, 179889, 221175, 299815, 359778, 442350, 539667, 599630, 899445, 1079334, 1499075, 1798890, 2698335, 2998150, 4497225, 5396670, 8994450, 13491675, 26983350]

約数ペア:

[(1, 26983350), (2, 13491675), (3, 8994450), (5, 5396670), (6, 4497225), (9, 2998150), (10, 2698335), (15, 1798890), (18, 1499075), (25, 1079334), (30, 899445), (45, 599630), (50, 539667), (61, 442350), (75, 359778), (90, 299815), (122, 221175), (150, 179889), (183, 147450), (225, 119926), (305, 88470), (366, 73725), (450, 59963), (549, 49150), (610, 44235), (915, 29490), (983, 27450), (1098, 24575), (1525, 17694), (1830, 14745), (1966, 13725), (2745, 9830), (2949, 9150), (3050, 8847), (4575, 5898), (4915, 5490)]