64554210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5393}}^1$

素因数の和:5432

約数の個数: 96

約数和(自身を含む): 201951360

約数和(自身を除く): 137397150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5393, 5985, 10786, 11970, 16179, 26965, 32358, 37751, 48537, 53930, 75502, 80895, 97074, 102467, 113253, 161790, 188755, 204934, 226506, 242685, 307401, 339759, 377510, 485370, 512335, 566265, 614802, 679518, 717269, 922203, 1024670, 1132530, 1434538, 1537005, 1698795, 1844406, 2151807, 3074010, 3397590, 3586345, 4303614, 4611015, 6455421, 7172690, 9222030, 10759035, 12910842, 21518070, 32277105, 64554210]

約数ペア:

[(1, 64554210), (2, 32277105), (3, 21518070), (5, 12910842), (6, 10759035), (7, 9222030), (9, 7172690), (10, 6455421), (14, 4611015), (15, 4303614), (18, 3586345), (19, 3397590), (21, 3074010), (30, 2151807), (35, 1844406), (38, 1698795), (42, 1537005), (45, 1434538), (57, 1132530), (63, 1024670), (70, 922203), (90, 717269), (95, 679518), (105, 614802), (114, 566265), (126, 512335), (133, 485370), (171, 377510), (190, 339759), (210, 307401), (266, 242685), (285, 226506), (315, 204934), (342, 188755), (399, 161790), (570, 113253), (630, 102467), (665, 97074), (798, 80895), (855, 75502), (1197, 53930), (1330, 48537), (1710, 37751), (1995, 32358), (2394, 26965), (3990, 16179), (5393, 11970), (5985, 10786)]