40035060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1935

約数の個数: 120

約数和(自身を含む): 135323496

約数和(自身を除く): 95288436

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, 1901, 2106, 2340, 3510, 3802, 4212, 5265, 5703, 7020, 7604, 9505, 10530, 11406, 17109, 19010, 21060, 22812, 24713, 28515, 34218, 38020, 49426, 51327, 57030, 68436, 74139, 85545, 98852, 102654, 114060, 123565, 148278, 153981, 171090, 205308, 222417, 247130, 256635, 296556, 307962, 342180, 370695, 444834, 494260, 513270, 615924, 667251, 741390, 769905, 889668, 1026540, 1112085, 1334502, 1482780, 1539810, 2001753, 2224170, 2669004, 3079620, 3336255, 4003506, 4448340, 6672510, 8007012, 10008765, 13345020, 20017530, 40035060]

約数ペア:

[(1, 40035060), (2, 20017530), (3, 13345020), (4, 10008765), (5, 8007012), (6, 6672510), (9, 4448340), (10, 4003506), (12, 3336255), (13, 3079620), (15, 2669004), (18, 2224170), (20, 2001753), (26, 1539810), (27, 1482780), (30, 1334502), (36, 1112085), (39, 1026540), (45, 889668), (52, 769905), (54, 741390), (60, 667251), (65, 615924), (78, 513270), (81, 494260), (90, 444834), (108, 370695), (117, 342180), (130, 307962), (135, 296556), (156, 256635), (162, 247130), (180, 222417), (195, 205308), (234, 171090), (260, 153981), (270, 148278), (324, 123565), (351, 114060), (390, 102654), (405, 98852), (468, 85545), (540, 74139), (585, 68436), (702, 57030), (780, 51327), (810, 49426), (1053, 38020), (1170, 34218), (1404, 28515), (1620, 24713), (1755, 22812), (1901, 21060), (2106, 19010), (2340, 17109), (3510, 11406), (3802, 10530), (4212, 9505), (5265, 7604), (5703, 7020)]