23470419780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{73709}}^1$

素因数の和:73814

約数の個数: 144

約数和(自身を含む): 74856927600

約数和(自身を除く): 51386507820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 61, 87, 90, 116, 122, 145, 174, 180, 183, 244, 261, 290, 305, 348, 366, 435, 522, 549, 580, 610, 732, 870, 915, 1044, 1098, 1220, 1305, 1740, 1769, 1830, 2196, 2610, 2745, 3538, 3660, 5220, 5307, 5490, 7076, 8845, 10614, 10980, 15921, 17690, 21228, 26535, 31842, 35380, 53070, 63684, 73709, 79605, 106140, 147418, 159210, 221127, 294836, 318420, 368545, 442254, 663381, 737090, 884508, 1105635, 1326762, 1474180, 2137561, 2211270, 2653524, 3316905, 4275122, 4422540, 4496249, 6412683, 6633810, 8550244, 8992498, 10687805, 12825366, 13267620, 13488747, 17984996, 19238049, 21375610, 22481245, 25650732, 26977494, 32063415, 38476098, 40466241, 42751220, 44962490, 53954988, 64126830, 67443735, 76952196, 80932482, 89924980, 96190245, 128253660, 130391221, 134887470, 161864964, 192380490, 202331205, 260782442, 269774940, 384760980, 391173663, 404662410, 521564884, 651956105, 782347326, 809324820, 1173520989, 1303912210, 1564694652, 1955868315, 2347041978, 2607824420, 3911736630, 4694083956, 5867604945, 7823473260, 11735209890, 23470419780]

約数ペア:

[(1, 23470419780), (2, 11735209890), (3, 7823473260), (4, 5867604945), (5, 4694083956), (6, 3911736630), (9, 2607824420), (10, 2347041978), (12, 1955868315), (15, 1564694652), (18, 1303912210), (20, 1173520989), (29, 809324820), (30, 782347326), (36, 651956105), (45, 521564884), (58, 404662410), (60, 391173663), (61, 384760980), (87, 269774940), (90, 260782442), (116, 202331205), (122, 192380490), (145, 161864964), (174, 134887470), (180, 130391221), (183, 128253660), (244, 96190245), (261, 89924980), (290, 80932482), (305, 76952196), (348, 67443735), (366, 64126830), (435, 53954988), (522, 44962490), (549, 42751220), (580, 40466241), (610, 38476098), (732, 32063415), (870, 26977494), (915, 25650732), (1044, 22481245), (1098, 21375610), (1220, 19238049), (1305, 17984996), (1740, 13488747), (1769, 13267620), (1830, 12825366), (2196, 10687805), (2610, 8992498), (2745, 8550244), (3538, 6633810), (3660, 6412683), (5220, 4496249), (5307, 4422540), (5490, 4275122), (7076, 3316905), (8845, 2653524), (10614, 2211270), (10980, 2137561), (15921, 1474180), (17690, 1326762), (21228, 1105635), (26535, 884508), (31842, 737090), (35380, 663381), (53070, 442254), (63684, 368545), (73709, 318420), (79605, 294836), (106140, 221127), (147418, 159210)]