19005389190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{22709}}^1$

素因数の和:23286

約数の個数: 96

約数和(自身を含む): 52418676960

約数和(自身を除く): 33413287770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 547, 765, 1094, 1530, 1641, 2735, 3282, 4923, 5470, 8205, 9299, 9846, 16410, 18598, 22709, 24615, 27897, 45418, 46495, 49230, 55794, 68127, 83691, 92990, 113545, 136254, 139485, 167382, 204381, 227090, 278970, 340635, 386053, 408762, 418455, 681270, 772106, 836910, 1021905, 1158159, 1930265, 2043810, 2316318, 3474477, 3860530, 5790795, 6948954, 11581590, 12421823, 17372385, 24843646, 34744770, 37265469, 62109115, 74530938, 111796407, 124218230, 186327345, 211170991, 223592814, 372654690, 422341982, 558982035, 633512973, 1055854955, 1117964070, 1267025946, 1900538919, 2111709910, 3167564865, 3801077838, 6335129730, 9502694595, 19005389190]

約数ペア:

[(1, 19005389190), (2, 9502694595), (3, 6335129730), (5, 3801077838), (6, 3167564865), (9, 2111709910), (10, 1900538919), (15, 1267025946), (17, 1117964070), (18, 1055854955), (30, 633512973), (34, 558982035), (45, 422341982), (51, 372654690), (85, 223592814), (90, 211170991), (102, 186327345), (153, 124218230), (170, 111796407), (255, 74530938), (306, 62109115), (510, 37265469), (547, 34744770), (765, 24843646), (1094, 17372385), (1530, 12421823), (1641, 11581590), (2735, 6948954), (3282, 5790795), (4923, 3860530), (5470, 3474477), (8205, 2316318), (9299, 2043810), (9846, 1930265), (16410, 1158159), (18598, 1021905), (22709, 836910), (24615, 772106), (27897, 681270), (45418, 418455), (46495, 408762), (49230, 386053), (55794, 340635), (68127, 278970), (83691, 227090), (92990, 204381), (113545, 167382), (136254, 139485)]