66435210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38851}}^1$

素因数の和:38883

約数の個数: 48

約数和(自身を含む): 181827360

約数和(自身を除く): 115392150

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, 38851, 77702, 116553, 194255, 233106, 349659, 388510, 582765, 699318, 738169, 1165530, 1476338, 1748295, 2214507, 3496590, 3690845, 4429014, 6643521, 7381690, 11072535, 13287042, 22145070, 33217605, 66435210]

約数ペア:

[(1, 66435210), (2, 33217605), (3, 22145070), (5, 13287042), (6, 11072535), (9, 7381690), (10, 6643521), (15, 4429014), (18, 3690845), (19, 3496590), (30, 2214507), (38, 1748295), (45, 1476338), (57, 1165530), (90, 738169), (95, 699318), (114, 582765), (171, 388510), (190, 349659), (285, 233106), (342, 194255), (570, 116553), (855, 77702), (1710, 38851)]