70496460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6871}}^1$

素因数の和:6908

約数の個数: 96

約数和(自身を含む): 230899200

約数和(自身を除く): 160402740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 6871, 10260, 13742, 20613, 27484, 34355, 41226, 61839, 68710, 82452, 103065, 123678, 130549, 137420, 185517, 206130, 247356, 261098, 309195, 371034, 391647, 412260, 522196, 618390, 652745, 742068, 783294, 927585, 1174941, 1236780, 1305490, 1566588, 1855170, 1958235, 2349882, 2610980, 3524823, 3710340, 3916470, 4699764, 5874705, 7049646, 7832940, 11749410, 14099292, 17624115, 23498820, 35248230, 70496460]

約数ペア:

[(1, 70496460), (2, 35248230), (3, 23498820), (4, 17624115), (5, 14099292), (6, 11749410), (9, 7832940), (10, 7049646), (12, 5874705), (15, 4699764), (18, 3916470), (19, 3710340), (20, 3524823), (27, 2610980), (30, 2349882), (36, 1958235), (38, 1855170), (45, 1566588), (54, 1305490), (57, 1236780), (60, 1174941), (76, 927585), (90, 783294), (95, 742068), (108, 652745), (114, 618390), (135, 522196), (171, 412260), (180, 391647), (190, 371034), (228, 309195), (270, 261098), (285, 247356), (342, 206130), (380, 185517), (513, 137420), (540, 130549), (570, 123678), (684, 103065), (855, 82452), (1026, 68710), (1140, 61839), (1710, 41226), (2052, 34355), (2565, 27484), (3420, 20613), (5130, 13742), (6871, 10260)]