66827850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 178381440

約数和(自身を除く): 111553590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 73, 75, 85, 102, 146, 150, 170, 219, 255, 359, 365, 425, 438, 510, 718, 730, 850, 1077, 1095, 1241, 1275, 1795, 1825, 2154, 2190, 2482, 2550, 3590, 3650, 3723, 5385, 5475, 6103, 6205, 7446, 8975, 10770, 10950, 12206, 12410, 17950, 18309, 18615, 26207, 26925, 30515, 31025, 36618, 37230, 52414, 53850, 61030, 62050, 78621, 91545, 93075, 131035, 152575, 157242, 183090, 186150, 262070, 305150, 393105, 445519, 457725, 655175, 786210, 891038, 915450, 1310350, 1336557, 1965525, 2227595, 2673114, 3931050, 4455190, 6682785, 11137975, 13365570, 22275950, 33413925, 66827850]

約数ペア:

[(1, 66827850), (2, 33413925), (3, 22275950), (5, 13365570), (6, 11137975), (10, 6682785), (15, 4455190), (17, 3931050), (25, 2673114), (30, 2227595), (34, 1965525), (50, 1336557), (51, 1310350), (73, 915450), (75, 891038), (85, 786210), (102, 655175), (146, 457725), (150, 445519), (170, 393105), (219, 305150), (255, 262070), (359, 186150), (365, 183090), (425, 157242), (438, 152575), (510, 131035), (718, 93075), (730, 91545), (850, 78621), (1077, 62050), (1095, 61030), (1241, 53850), (1275, 52414), (1795, 37230), (1825, 36618), (2154, 31025), (2190, 30515), (2482, 26925), (2550, 26207), (3590, 18615), (3650, 18309), (3723, 17950), (5385, 12410), (5475, 12206), (6103, 10950), (6205, 10770), (7446, 8975)]