143296290

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9311}}^1$

素因数の和:9349

約数の個数: 80

約数和(自身を含む): 405630720

約数和(自身を除く): 262334430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 9311, 15390, 18622, 27933, 46555, 55866, 83799, 93110, 139665, 167598, 176909, 251397, 279330, 353818, 418995, 502794, 530727, 754191, 837990, 884545, 1061454, 1256985, 1508382, 1592181, 1769090, 2513970, 2653635, 3184362, 3770955, 4776543, 5307270, 7541910, 7960905, 9553086, 14329629, 15921810, 23882715, 28659258, 47765430, 71648145, 143296290]

約数ペア:

[(1, 143296290), (2, 71648145), (3, 47765430), (5, 28659258), (6, 23882715), (9, 15921810), (10, 14329629), (15, 9553086), (18, 7960905), (19, 7541910), (27, 5307270), (30, 4776543), (38, 3770955), (45, 3184362), (54, 2653635), (57, 2513970), (81, 1769090), (90, 1592181), (95, 1508382), (114, 1256985), (135, 1061454), (162, 884545), (171, 837990), (190, 754191), (270, 530727), (285, 502794), (342, 418995), (405, 353818), (513, 279330), (570, 251397), (810, 176909), (855, 167598), (1026, 139665), (1539, 93110), (1710, 83799), (2565, 55866), (3078, 46555), (5130, 27933), (7695, 18622), (9311, 15390)]