9815692575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 17763863040

約数和(自身を除く): 7948170465

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 101, 195, 263, 303, 325, 379, 505, 789, 975, 1137, 1313, 1315, 1515, 1895, 2525, 3419, 3939, 3945, 4927, 5685, 6565, 6575, 7575, 9475, 10257, 14781, 17095, 19695, 19725, 24635, 26563, 28425, 32825, 38279, 51285, 73905, 79689, 85475, 98475, 99677, 114837, 123175, 132815, 191395, 256425, 299031, 345319, 369525, 398445, 497627, 498385, 574185, 664075, 956975, 1035957, 1295801, 1492881, 1495155, 1726595, 1992225, 2488135, 2491925, 2870925, 3887403, 5179785, 6479005, 7464405, 7475775, 8632975, 10067377, 12440675, 19437015, 25898925, 30202131, 32395025, 37322025, 50336885, 97185075, 130875901, 151010655, 251684425, 392627703, 654379505, 755053275, 1963138515, 3271897525, 9815692575]

約数ペア:

[(1, 9815692575), (3, 3271897525), (5, 1963138515), (13, 755053275), (15, 654379505), (25, 392627703), (39, 251684425), (65, 151010655), (75, 130875901), (101, 97185075), (195, 50336885), (263, 37322025), (303, 32395025), (325, 30202131), (379, 25898925), (505, 19437015), (789, 12440675), (975, 10067377), (1137, 8632975), (1313, 7475775), (1315, 7464405), (1515, 6479005), (1895, 5179785), (2525, 3887403), (3419, 2870925), (3939, 2491925), (3945, 2488135), (4927, 1992225), (5685, 1726595), (6565, 1495155), (6575, 1492881), (7575, 1295801), (9475, 1035957), (10257, 956975), (14781, 664075), (17095, 574185), (19695, 498385), (19725, 497627), (24635, 398445), (26563, 369525), (28425, 345319), (32825, 299031), (38279, 256425), (51285, 191395), (73905, 132815), (79689, 123175), (85475, 114837), (98475, 99677)]