1973670120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{3727}}^1$

素因数の和:5215

約数の個数: 96

約数和(自身を含む): 6420510720

約数和(自身を除く): 4446840600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1471, 2942, 3727, 4413, 5884, 7355, 7454, 8826, 11181, 11768, 13239, 14710, 14908, 17652, 18635, 22065, 22362, 26478, 29420, 29816, 33543, 35304, 37270, 44130, 44724, 52956, 55905, 58840, 66195, 67086, 74540, 88260, 89448, 105912, 111810, 132390, 134172, 149080, 167715, 176520, 223620, 264780, 268344, 335430, 447240, 529560, 670860, 1341720, 5482417, 10964834, 16447251, 21929668, 27412085, 32894502, 43859336, 49341753, 54824170, 65789004, 82236255, 98683506, 109648340, 131578008, 164472510, 197367012, 219296680, 246708765, 328945020, 394734024, 493417530, 657890040, 986835060, 1973670120]

約数ペア:

[(1, 1973670120), (2, 986835060), (3, 657890040), (4, 493417530), (5, 394734024), (6, 328945020), (8, 246708765), (9, 219296680), (10, 197367012), (12, 164472510), (15, 131578008), (18, 109648340), (20, 98683506), (24, 82236255), (30, 65789004), (36, 54824170), (40, 49341753), (45, 43859336), (60, 32894502), (72, 27412085), (90, 21929668), (120, 16447251), (180, 10964834), (360, 5482417), (1471, 1341720), (2942, 670860), (3727, 529560), (4413, 447240), (5884, 335430), (7355, 268344), (7454, 264780), (8826, 223620), (11181, 176520), (11768, 167715), (13239, 149080), (14710, 134172), (14908, 132390), (17652, 111810), (18635, 105912), (22065, 89448), (22362, 88260), (26478, 74540), (29420, 67086), (29816, 66195), (33543, 58840), (35304, 55905), (37270, 52956), (44130, 44724)]