1330648470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{26833}}^1$

素因数の和:26894

約数の個数: 96

約数和(自身を含む): 3767493600

約数和(自身を除く): 2436845130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2610, 2755, 3306, 4959, 5510, 8265, 9918, 16530, 24795, 26833, 49590, 53666, 80499, 134165, 160998, 241497, 268330, 402495, 482994, 509827, 778157, 804990, 1019654, 1207485, 1529481, 1556314, 2334471, 2414970, 2549135, 3058962, 3890785, 4588443, 4668942, 5098270, 7003413, 7647405, 7781570, 9176886, 11672355, 14006826, 14784983, 15294810, 22942215, 23344710, 29569966, 35017065, 44354949, 45884430, 70034130, 73924915, 88709898, 133064847, 147849830, 221774745, 266129694, 443549490, 665324235, 1330648470]

約数ペア:

[(1, 1330648470), (2, 665324235), (3, 443549490), (5, 266129694), (6, 221774745), (9, 147849830), (10, 133064847), (15, 88709898), (18, 73924915), (19, 70034130), (29, 45884430), (30, 44354949), (38, 35017065), (45, 29569966), (57, 23344710), (58, 22942215), (87, 15294810), (90, 14784983), (95, 14006826), (114, 11672355), (145, 9176886), (171, 7781570), (174, 7647405), (190, 7003413), (261, 5098270), (285, 4668942), (290, 4588443), (342, 3890785), (435, 3058962), (522, 2549135), (551, 2414970), (570, 2334471), (855, 1556314), (870, 1529481), (1102, 1207485), (1305, 1019654), (1653, 804990), (1710, 778157), (2610, 509827), (2755, 482994), (3306, 402495), (4959, 268330), (5510, 241497), (8265, 160998), (9918, 134165), (16530, 80499), (24795, 53666), (26833, 49590)]