1592010

素因数分解:

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

素因数の和:65

約数の個数: 108

約数和(自身を含む): 5081778

約数和(自身を除く): 3489768

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 49, 57, 63, 70, 90, 95, 98, 105, 114, 126, 133, 147, 171, 190, 210, 245, 266, 285, 294, 315, 342, 361, 399, 441, 490, 570, 630, 665, 722, 735, 798, 855, 882, 931, 1083, 1197, 1330, 1470, 1710, 1805, 1862, 1995, 2166, 2205, 2394, 2527, 2793, 3249, 3610, 3990, 4410, 4655, 5054, 5415, 5586, 5985, 6498, 7581, 8379, 9310, 10830, 11970, 12635, 13965, 15162, 16245, 16758, 17689, 22743, 25270, 27930, 32490, 35378, 37905, 41895, 45486, 53067, 75810, 83790, 88445, 106134, 113715, 159201, 176890, 227430, 265335, 318402, 530670, 796005, 1592010]

約数ペア:

[(1, 1592010), (2, 796005), (3, 530670), (5, 318402), (6, 265335), (7, 227430), (9, 176890), (10, 159201), (14, 113715), (15, 106134), (18, 88445), (19, 83790), (21, 75810), (30, 53067), (35, 45486), (38, 41895), (42, 37905), (45, 35378), (49, 32490), (57, 27930), (63, 25270), (70, 22743), (90, 17689), (95, 16758), (98, 16245), (105, 15162), (114, 13965), (126, 12635), (133, 11970), (147, 10830), (171, 9310), (190, 8379), (210, 7581), (245, 6498), (266, 5985), (285, 5586), (294, 5415), (315, 5054), (342, 4655), (361, 4410), (399, 3990), (441, 3610), (490, 3249), (570, 2793), (630, 2527), (665, 2394), (722, 2205), (735, 2166), (798, 1995), (855, 1862), (882, 1805), (931, 1710), (1083, 1470), (1197, 1330)]