38372130

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{15791}}^1$

素因数の和:15813

約数の個数: 48

約数和(自身を含む): 103469184

約数和(自身を除く): 65097054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 15791, 31582, 47373, 78955, 94746, 142119, 157910, 236865, 284238, 426357, 473730, 710595, 852714, 1279071, 1421190, 2131785, 2558142, 3837213, 4263570, 6395355, 7674426, 12790710, 19186065, 38372130]

約数ペア:

[(1, 38372130), (2, 19186065), (3, 12790710), (5, 7674426), (6, 6395355), (9, 4263570), (10, 3837213), (15, 2558142), (18, 2131785), (27, 1421190), (30, 1279071), (45, 852714), (54, 710595), (81, 473730), (90, 426357), (135, 284238), (162, 236865), (243, 157910), (270, 142119), (405, 94746), (486, 78955), (810, 47373), (1215, 31582), (2430, 15791)]