50043420

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{1471}}^1$

素因数の和:1502

約数の個数: 144

約数和(自身を含む): 180031488

約数和(自身を除く): 129988068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1471, 1620, 1701, 1890, 2268, 2430, 2835, 2942, 3402, 3780, 4413, 4860, 5670, 5884, 6804, 7355, 8505, 8826, 10297, 11340, 13239, 14710, 17010, 17652, 20594, 22065, 26478, 29420, 30891, 34020, 39717, 41188, 44130, 51485, 52956, 61782, 66195, 79434, 88260, 92673, 102970, 119151, 123564, 132390, 154455, 158868, 185346, 198585, 205940, 238302, 264780, 278019, 308910, 357453, 370692, 397170, 463365, 476604, 556038, 595755, 617820, 714906, 794340, 834057, 926730, 1112076, 1191510, 1390095, 1429812, 1668114, 1787265, 1853460, 2383020, 2502171, 2780190, 3336228, 3574530, 4170285, 5004342, 5560380, 7149060, 8340570, 10008684, 12510855, 16681140, 25021710, 50043420]

約数ペア:

[(1, 50043420), (2, 25021710), (3, 16681140), (4, 12510855), (5, 10008684), (6, 8340570), (7, 7149060), (9, 5560380), (10, 5004342), (12, 4170285), (14, 3574530), (15, 3336228), (18, 2780190), (20, 2502171), (21, 2383020), (27, 1853460), (28, 1787265), (30, 1668114), (35, 1429812), (36, 1390095), (42, 1191510), (45, 1112076), (54, 926730), (60, 834057), (63, 794340), (70, 714906), (81, 617820), (84, 595755), (90, 556038), (105, 476604), (108, 463365), (126, 397170), (135, 370692), (140, 357453), (162, 308910), (180, 278019), (189, 264780), (210, 238302), (243, 205940), (252, 198585), (270, 185346), (315, 158868), (324, 154455), (378, 132390), (405, 123564), (420, 119151), (486, 102970), (540, 92673), (567, 88260), (630, 79434), (756, 66195), (810, 61782), (945, 52956), (972, 51485), (1134, 44130), (1215, 41188), (1260, 39717), (1471, 34020), (1620, 30891), (1701, 29420), (1890, 26478), (2268, 22065), (2430, 20594), (2835, 17652), (2942, 17010), (3402, 14710), (3780, 13239), (4413, 11340), (4860, 10297), (5670, 8826), (5884, 8505), (6804, 7355)]