15275430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8933}}^1$

素因数の和:8965

約数の個数: 48

約数和(自身を含む): 41811120

約数和(自身を除く): 26535690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 8933, 17866, 26799, 44665, 53598, 80397, 89330, 133995, 160794, 169727, 267990, 339454, 401985, 509181, 803970, 848635, 1018362, 1527543, 1697270, 2545905, 3055086, 5091810, 7637715, 15275430]

約数ペア:

[(1, 15275430), (2, 7637715), (3, 5091810), (5, 3055086), (6, 2545905), (9, 1697270), (10, 1527543), (15, 1018362), (18, 848635), (19, 803970), (30, 509181), (38, 401985), (45, 339454), (57, 267990), (90, 169727), (95, 160794), (114, 133995), (171, 89330), (190, 80397), (285, 53598), (342, 44665), (570, 26799), (855, 17866), (1710, 8933)]