12932550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1038

約数の個数: 72

約数和(自身を含む): 35979840

約数和(自身を除く): 23047290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 145, 150, 174, 225, 261, 290, 435, 450, 522, 725, 870, 991, 1305, 1450, 1982, 2175, 2610, 2973, 4350, 4955, 5946, 6525, 8919, 9910, 13050, 14865, 17838, 24775, 28739, 29730, 44595, 49550, 57478, 74325, 86217, 89190, 143695, 148650, 172434, 222975, 258651, 287390, 431085, 445950, 517302, 718475, 862170, 1293255, 1436950, 2155425, 2586510, 4310850, 6466275, 12932550]

約数ペア:

[(1, 12932550), (2, 6466275), (3, 4310850), (5, 2586510), (6, 2155425), (9, 1436950), (10, 1293255), (15, 862170), (18, 718475), (25, 517302), (29, 445950), (30, 431085), (45, 287390), (50, 258651), (58, 222975), (75, 172434), (87, 148650), (90, 143695), (145, 89190), (150, 86217), (174, 74325), (225, 57478), (261, 49550), (290, 44595), (435, 29730), (450, 28739), (522, 24775), (725, 17838), (870, 14865), (991, 13050), (1305, 9910), (1450, 8919), (1982, 6525), (2175, 5946), (2610, 4955), (2973, 4350)]