42183180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2037

約数の個数: 120

約数和(自身を含む): 142580592

約数和(自身を除く): 100397412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2003, 2106, 2340, 3510, 4006, 4212, 5265, 6009, 7020, 8012, 10015, 10530, 12018, 18027, 20030, 21060, 24036, 26039, 30045, 36054, 40060, 52078, 54081, 60090, 72108, 78117, 90135, 104156, 108162, 120180, 130195, 156234, 162243, 180270, 216324, 234351, 260390, 270405, 312468, 324486, 360540, 390585, 468702, 520780, 540810, 648972, 703053, 781170, 811215, 937404, 1081620, 1171755, 1406106, 1562340, 1622430, 2109159, 2343510, 2812212, 3244860, 3515265, 4218318, 4687020, 7030530, 8436636, 10545795, 14061060, 21091590, 42183180]

約数ペア:

[(1, 42183180), (2, 21091590), (3, 14061060), (4, 10545795), (5, 8436636), (6, 7030530), (9, 4687020), (10, 4218318), (12, 3515265), (13, 3244860), (15, 2812212), (18, 2343510), (20, 2109159), (26, 1622430), (27, 1562340), (30, 1406106), (36, 1171755), (39, 1081620), (45, 937404), (52, 811215), (54, 781170), (60, 703053), (65, 648972), (78, 540810), (81, 520780), (90, 468702), (108, 390585), (117, 360540), (130, 324486), (135, 312468), (156, 270405), (162, 260390), (180, 234351), (195, 216324), (234, 180270), (260, 162243), (270, 156234), (324, 130195), (351, 120180), (390, 108162), (405, 104156), (468, 90135), (540, 78117), (585, 72108), (702, 60090), (780, 54081), (810, 52078), (1053, 40060), (1170, 36054), (1404, 30045), (1620, 26039), (1755, 24036), (2003, 21060), (2106, 20030), (2340, 18027), (3510, 12018), (4006, 10530), (4212, 10015), (5265, 8012), (6009, 7020)]