22471457175

素因数分解:

$3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{12517}}^1$

素因数の和:12713

約数の個数: 72

約数和(自身を含む): 41165192640

約数和(自身を除く): 18693735465

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 79, 101, 225, 237, 303, 395, 505, 711, 909, 1185, 1515, 1975, 2525, 3555, 4545, 5925, 7575, 7979, 12517, 17775, 22725, 23937, 37551, 39895, 62585, 71811, 112653, 119685, 187755, 199475, 312925, 359055, 563265, 598425, 938775, 988843, 1264217, 1795275, 2816325, 2966529, 3792651, 4944215, 6321085, 8899587, 11377953, 14832645, 18963255, 24721075, 31605425, 44497935, 56889765, 74163225, 94816275, 99873143, 222489675, 284448825, 299619429, 499365715, 898858287, 1498097145, 2496828575, 4494291435, 7490485725, 22471457175]

約数ペア:

[(1, 22471457175), (3, 7490485725), (5, 4494291435), (9, 2496828575), (15, 1498097145), (25, 898858287), (45, 499365715), (75, 299619429), (79, 284448825), (101, 222489675), (225, 99873143), (237, 94816275), (303, 74163225), (395, 56889765), (505, 44497935), (711, 31605425), (909, 24721075), (1185, 18963255), (1515, 14832645), (1975, 11377953), (2525, 8899587), (3555, 6321085), (4545, 4944215), (5925, 3792651), (7575, 2966529), (7979, 2816325), (12517, 1795275), (17775, 1264217), (22725, 988843), (23937, 938775), (37551, 598425), (39895, 563265), (62585, 359055), (71811, 312925), (112653, 199475), (119685, 187755)]