103354020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7457}}^1$

素因数の和:7490

約数の個数: 144

約数和(自身を含む): 390918528

約数和(自身を除く): 287564508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 7457, 13860, 14914, 22371, 29828, 37285, 44742, 52199, 67113, 74570, 82027, 89484, 104398, 111855, 134226, 149140, 156597, 164054, 208796, 223710, 246081, 260995, 268452, 313194, 328108, 335565, 410135, 447420, 469791, 492162, 521990, 574189, 626388, 671130, 738243, 782985, 820270, 939582, 984324, 1043980, 1148378, 1230405, 1342260, 1476486, 1565970, 1640540, 1722567, 1879164, 2296756, 2348955, 2460810, 2870945, 2952972, 3131940, 3445134, 3691215, 4697910, 4921620, 5167701, 5741890, 6890268, 7382430, 8612835, 9395820, 10335402, 11483780, 14764860, 17225670, 20670804, 25838505, 34451340, 51677010, 103354020]

約数ペア:

[(1, 103354020), (2, 51677010), (3, 34451340), (4, 25838505), (5, 20670804), (6, 17225670), (7, 14764860), (9, 11483780), (10, 10335402), (11, 9395820), (12, 8612835), (14, 7382430), (15, 6890268), (18, 5741890), (20, 5167701), (21, 4921620), (22, 4697910), (28, 3691215), (30, 3445134), (33, 3131940), (35, 2952972), (36, 2870945), (42, 2460810), (44, 2348955), (45, 2296756), (55, 1879164), (60, 1722567), (63, 1640540), (66, 1565970), (70, 1476486), (77, 1342260), (84, 1230405), (90, 1148378), (99, 1043980), (105, 984324), (110, 939582), (126, 820270), (132, 782985), (140, 738243), (154, 671130), (165, 626388), (180, 574189), (198, 521990), (210, 492162), (220, 469791), (231, 447420), (252, 410135), (308, 335565), (315, 328108), (330, 313194), (385, 268452), (396, 260995), (420, 246081), (462, 223710), (495, 208796), (630, 164054), (660, 156597), (693, 149140), (770, 134226), (924, 111855), (990, 104398), (1155, 89484), (1260, 82027), (1386, 74570), (1540, 67113), (1980, 52199), (2310, 44742), (2772, 37285), (3465, 29828), (4620, 22371), (6930, 14914), (7457, 13860)]