73163580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10247}}^1$

素因数の和:10283

約数の個数: 96

約数和(自身を含む): 247919616

約数和(自身を除く): 174756036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 10247, 20494, 30741, 40988, 51235, 61482, 71729, 102470, 122964, 143458, 153705, 174199, 204940, 215187, 286916, 307410, 348398, 358645, 430374, 522597, 614820, 696796, 717290, 860748, 870995, 1045194, 1075935, 1219393, 1434580, 1741990, 2090388, 2151870, 2438786, 2612985, 3483980, 3658179, 4303740, 4877572, 5225970, 6096965, 7316358, 10451940, 12193930, 14632716, 18290895, 24387860, 36581790, 73163580]

約数ペア:

[(1, 73163580), (2, 36581790), (3, 24387860), (4, 18290895), (5, 14632716), (6, 12193930), (7, 10451940), (10, 7316358), (12, 6096965), (14, 5225970), (15, 4877572), (17, 4303740), (20, 3658179), (21, 3483980), (28, 2612985), (30, 2438786), (34, 2151870), (35, 2090388), (42, 1741990), (51, 1434580), (60, 1219393), (68, 1075935), (70, 1045194), (84, 870995), (85, 860748), (102, 717290), (105, 696796), (119, 614820), (140, 522597), (170, 430374), (204, 358645), (210, 348398), (238, 307410), (255, 286916), (340, 215187), (357, 204940), (420, 174199), (476, 153705), (510, 143458), (595, 122964), (714, 102470), (1020, 71729), (1190, 61482), (1428, 51235), (1785, 40988), (2380, 30741), (3570, 20494), (7140, 10247)]