4401150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 12270048

約数和(自身を除く): 7868898

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 37, 39, 50, 61, 65, 74, 75, 78, 111, 122, 130, 150, 183, 185, 195, 222, 305, 325, 366, 370, 390, 481, 555, 610, 650, 793, 915, 925, 962, 975, 1110, 1443, 1525, 1586, 1830, 1850, 1950, 2257, 2379, 2405, 2775, 2886, 3050, 3965, 4514, 4575, 4758, 4810, 5550, 6771, 7215, 7930, 9150, 11285, 11895, 12025, 13542, 14430, 19825, 22570, 23790, 24050, 29341, 33855, 36075, 39650, 56425, 58682, 59475, 67710, 72150, 88023, 112850, 118950, 146705, 169275, 176046, 293410, 338550, 440115, 733525, 880230, 1467050, 2200575, 4401150]

約数ペア:

[(1, 4401150), (2, 2200575), (3, 1467050), (5, 880230), (6, 733525), (10, 440115), (13, 338550), (15, 293410), (25, 176046), (26, 169275), (30, 146705), (37, 118950), (39, 112850), (50, 88023), (61, 72150), (65, 67710), (74, 59475), (75, 58682), (78, 56425), (111, 39650), (122, 36075), (130, 33855), (150, 29341), (183, 24050), (185, 23790), (195, 22570), (222, 19825), (305, 14430), (325, 13542), (366, 12025), (370, 11895), (390, 11285), (481, 9150), (555, 7930), (610, 7215), (650, 6771), (793, 5550), (915, 4810), (925, 4758), (962, 4575), (975, 4514), (1110, 3965), (1443, 3050), (1525, 2886), (1586, 2775), (1830, 2405), (1850, 2379), (1950, 2257)]