15693695940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{195341}}^1$

素因数の和:195469

約数の個数: 96

約数和(自身を含む): 47782215936

約数和(自身を除く): 32088519996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 103, 130, 156, 195, 206, 260, 309, 390, 412, 515, 618, 780, 1030, 1236, 1339, 1545, 2060, 2678, 3090, 4017, 5356, 6180, 6695, 8034, 13390, 16068, 20085, 26780, 40170, 80340, 195341, 390682, 586023, 781364, 976705, 1172046, 1953410, 2344092, 2539433, 2930115, 3906820, 5078866, 5860230, 7618299, 10157732, 11720460, 12697165, 15236598, 20120123, 25394330, 30473196, 38091495, 40240246, 50788660, 60360369, 76182990, 80480492, 100600615, 120720738, 152365980, 201201230, 241441476, 261561599, 301801845, 402402460, 523123198, 603603690, 784684797, 1046246396, 1207207380, 1307807995, 1569369594, 2615615990, 3138739188, 3923423985, 5231231980, 7846847970, 15693695940]

約数ペア:

[(1, 15693695940), (2, 7846847970), (3, 5231231980), (4, 3923423985), (5, 3138739188), (6, 2615615990), (10, 1569369594), (12, 1307807995), (13, 1207207380), (15, 1046246396), (20, 784684797), (26, 603603690), (30, 523123198), (39, 402402460), (52, 301801845), (60, 261561599), (65, 241441476), (78, 201201230), (103, 152365980), (130, 120720738), (156, 100600615), (195, 80480492), (206, 76182990), (260, 60360369), (309, 50788660), (390, 40240246), (412, 38091495), (515, 30473196), (618, 25394330), (780, 20120123), (1030, 15236598), (1236, 12697165), (1339, 11720460), (1545, 10157732), (2060, 7618299), (2678, 5860230), (3090, 5078866), (4017, 3906820), (5356, 2930115), (6180, 2539433), (6695, 2344092), (8034, 1953410), (13390, 1172046), (16068, 976705), (20085, 781364), (26780, 586023), (40170, 390682), (80340, 195341)]