20147335470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{98573}}^1$

素因数の和:99346

約数の個数: 64

約数和(自身を含む): 53797746240

約数和(自身を除く): 33650410770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 757, 1514, 2271, 3785, 4542, 6813, 7570, 11355, 13626, 20439, 22710, 34065, 40878, 68130, 98573, 102195, 197146, 204390, 295719, 492865, 591438, 887157, 985730, 1478595, 1774314, 2661471, 2957190, 4435785, 5322942, 8871570, 13307355, 26614710, 74619761, 149239522, 223859283, 373098805, 447718566, 671577849, 746197610, 1119296415, 1343155698, 2014733547, 2238592830, 3357889245, 4029467094, 6715778490, 10073667735, 20147335470]

約数ペア:

[(1, 20147335470), (2, 10073667735), (3, 6715778490), (5, 4029467094), (6, 3357889245), (9, 2238592830), (10, 2014733547), (15, 1343155698), (18, 1119296415), (27, 746197610), (30, 671577849), (45, 447718566), (54, 373098805), (90, 223859283), (135, 149239522), (270, 74619761), (757, 26614710), (1514, 13307355), (2271, 8871570), (3785, 5322942), (4542, 4435785), (6813, 2957190), (7570, 2661471), (11355, 1774314), (13626, 1478595), (20439, 985730), (22710, 887157), (34065, 591438), (40878, 492865), (68130, 295719), (98573, 204390), (102195, 197146)]