236423325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 72

約数和(自身を含む): 419660640

約数和(自身を除く): 183237315

約数列:

[1, 3, 5, 15, 23, 25, 59, 69, 75, 101, 115, 177, 295, 303, 345, 505, 529, 575, 885, 1357, 1475, 1515, 1587, 1725, 2323, 2525, 2645, 4071, 4425, 5959, 6785, 6969, 7575, 7935, 11615, 13225, 17877, 20355, 29795, 31211, 33925, 34845, 39675, 53429, 58075, 89385, 93633, 101775, 137057, 148975, 156055, 160287, 174225, 267145, 411171, 446925, 468165, 685285, 780275, 801435, 1335725, 2055855, 2340825, 3152311, 3426425, 4007175, 9456933, 10279275, 15761555, 47284665, 78807775, 236423325]

約数ペア:

[(1, 236423325), (3, 78807775), (5, 47284665), (15, 15761555), (23, 10279275), (25, 9456933), (59, 4007175), (69, 3426425), (75, 3152311), (101, 2340825), (115, 2055855), (177, 1335725), (295, 801435), (303, 780275), (345, 685285), (505, 468165), (529, 446925), (575, 411171), (885, 267145), (1357, 174225), (1475, 160287), (1515, 156055), (1587, 148975), (1725, 137057), (2323, 101775), (2525, 93633), (2645, 89385), (4071, 58075), (4425, 53429), (5959, 39675), (6785, 34845), (6969, 33925), (7575, 31211), (7935, 29795), (11615, 20355), (13225, 17877)]