1528170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 4423680

約数和(自身を除く): 2895510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 383, 399, 570, 665, 766, 798, 1149, 1330, 1915, 1995, 2298, 2681, 3830, 3990, 5362, 5745, 7277, 8043, 11490, 13405, 14554, 16086, 21831, 26810, 36385, 40215, 43662, 50939, 72770, 80430, 101878, 109155, 152817, 218310, 254695, 305634, 509390, 764085, 1528170]

約数ペア:

[(1, 1528170), (2, 764085), (3, 509390), (5, 305634), (6, 254695), (7, 218310), (10, 152817), (14, 109155), (15, 101878), (19, 80430), (21, 72770), (30, 50939), (35, 43662), (38, 40215), (42, 36385), (57, 26810), (70, 21831), (95, 16086), (105, 14554), (114, 13405), (133, 11490), (190, 8043), (210, 7277), (266, 5745), (285, 5362), (383, 3990), (399, 3830), (570, 2681), (665, 2298), (766, 1995), (798, 1915), (1149, 1330)]