54222180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 167106240

約数和(自身を除く): 112884060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 53, 59, 60, 68, 85, 102, 106, 118, 159, 170, 177, 204, 212, 236, 255, 265, 289, 295, 318, 340, 354, 510, 530, 578, 590, 636, 708, 795, 867, 885, 901, 1003, 1020, 1060, 1156, 1180, 1445, 1590, 1734, 1770, 1802, 2006, 2703, 2890, 3009, 3127, 3180, 3468, 3540, 3604, 4012, 4335, 4505, 5015, 5406, 5780, 6018, 6254, 8670, 9010, 9381, 10030, 10812, 12036, 12508, 13515, 15045, 15317, 15635, 17051, 17340, 18020, 18762, 20060, 27030, 30090, 30634, 31270, 34102, 37524, 45951, 46905, 51153, 53159, 54060, 60180, 61268, 62540, 68204, 76585, 85255, 91902, 93810, 102306, 106318, 153170, 159477, 170510, 183804, 187620, 204612, 212636, 229755, 255765, 265795, 306340, 318954, 341020, 459510, 511530, 531590, 637908, 797385, 903703, 919020, 1023060, 1063180, 1594770, 1807406, 2711109, 3189540, 3614812, 4518515, 5422218, 9037030, 10844436, 13555545, 18074060, 27111090, 54222180]

約数ペア:

[(1, 54222180), (2, 27111090), (3, 18074060), (4, 13555545), (5, 10844436), (6, 9037030), (10, 5422218), (12, 4518515), (15, 3614812), (17, 3189540), (20, 2711109), (30, 1807406), (34, 1594770), (51, 1063180), (53, 1023060), (59, 919020), (60, 903703), (68, 797385), (85, 637908), (102, 531590), (106, 511530), (118, 459510), (159, 341020), (170, 318954), (177, 306340), (204, 265795), (212, 255765), (236, 229755), (255, 212636), (265, 204612), (289, 187620), (295, 183804), (318, 170510), (340, 159477), (354, 153170), (510, 106318), (530, 102306), (578, 93810), (590, 91902), (636, 85255), (708, 76585), (795, 68204), (867, 62540), (885, 61268), (901, 60180), (1003, 54060), (1020, 53159), (1060, 51153), (1156, 46905), (1180, 45951), (1445, 37524), (1590, 34102), (1734, 31270), (1770, 30634), (1802, 30090), (2006, 27030), (2703, 20060), (2890, 18762), (3009, 18020), (3127, 17340), (3180, 17051), (3468, 15635), (3540, 15317), (3604, 15045), (4012, 13515), (4335, 12508), (4505, 12036), (5015, 10812), (5406, 10030), (5780, 9381), (6018, 9010), (6254, 8670)]