15666216090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3243523}}^1$

素因数の和:3243563

約数の個数: 64

約数和(自身を含む): 44838475776

約数和(自身を除く): 29172259686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 3243523, 6487046, 9730569, 16217615, 19461138, 22704661, 32435230, 45409322, 48652845, 68113983, 74601029, 97305690, 113523305, 136227966, 149202058, 223803087, 227046610, 340569915, 373005145, 447606174, 522207203, 681139830, 746010290, 1044414406, 1119015435, 1566621609, 2238030870, 2611036015, 3133243218, 5222072030, 7833108045, 15666216090]

約数ペア:

[(1, 15666216090), (2, 7833108045), (3, 5222072030), (5, 3133243218), (6, 2611036015), (7, 2238030870), (10, 1566621609), (14, 1119015435), (15, 1044414406), (21, 746010290), (23, 681139830), (30, 522207203), (35, 447606174), (42, 373005145), (46, 340569915), (69, 227046610), (70, 223803087), (105, 149202058), (115, 136227966), (138, 113523305), (161, 97305690), (210, 74601029), (230, 68113983), (322, 48652845), (345, 45409322), (483, 32435230), (690, 22704661), (805, 19461138), (966, 16217615), (1610, 9730569), (2415, 6487046), (4830, 3243523)]