47613420

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 152818848

約数和(自身を除く): 105205428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 97, 101, 108, 135, 162, 180, 194, 202, 243, 270, 291, 303, 324, 388, 404, 405, 485, 486, 505, 540, 582, 606, 810, 873, 909, 970, 972, 1010, 1164, 1212, 1215, 1455, 1515, 1620, 1746, 1818, 1940, 2020, 2430, 2619, 2727, 2910, 3030, 3492, 3636, 4365, 4545, 4860, 5238, 5454, 5820, 6060, 7857, 8181, 8730, 9090, 9797, 10476, 10908, 13095, 13635, 15714, 16362, 17460, 18180, 19594, 23571, 24543, 26190, 27270, 29391, 31428, 32724, 39188, 39285, 40905, 47142, 48985, 49086, 52380, 54540, 58782, 78570, 81810, 88173, 94284, 97970, 98172, 117564, 117855, 122715, 146955, 157140, 163620, 176346, 195940, 235710, 245430, 264519, 293910, 352692, 440865, 471420, 490860, 529038, 587820, 793557, 881730, 1058076, 1322595, 1587114, 1763460, 2380671, 2645190, 3174228, 3967785, 4761342, 5290380, 7935570, 9522684, 11903355, 15871140, 23806710, 47613420]

約数ペア:

[(1, 47613420), (2, 23806710), (3, 15871140), (4, 11903355), (5, 9522684), (6, 7935570), (9, 5290380), (10, 4761342), (12, 3967785), (15, 3174228), (18, 2645190), (20, 2380671), (27, 1763460), (30, 1587114), (36, 1322595), (45, 1058076), (54, 881730), (60, 793557), (81, 587820), (90, 529038), (97, 490860), (101, 471420), (108, 440865), (135, 352692), (162, 293910), (180, 264519), (194, 245430), (202, 235710), (243, 195940), (270, 176346), (291, 163620), (303, 157140), (324, 146955), (388, 122715), (404, 117855), (405, 117564), (485, 98172), (486, 97970), (505, 94284), (540, 88173), (582, 81810), (606, 78570), (810, 58782), (873, 54540), (909, 52380), (970, 49086), (972, 48985), (1010, 47142), (1164, 40905), (1212, 39285), (1215, 39188), (1455, 32724), (1515, 31428), (1620, 29391), (1746, 27270), (1818, 26190), (1940, 24543), (2020, 23571), (2430, 19594), (2619, 18180), (2727, 17460), (2910, 16362), (3030, 15714), (3492, 13635), (3636, 13095), (4365, 10908), (4545, 10476), (4860, 9797), (5238, 9090), (5454, 8730), (5820, 8181), (6060, 7857)]