27407030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 60963840

約数和(自身を除く): 33556810

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 587, 667, 805, 1015, 1174, 1334, 1610, 2030, 2935, 3335, 4109, 4669, 5870, 6670, 8218, 9338, 13501, 17023, 20545, 23345, 27002, 34046, 41090, 46690, 67505, 85115, 94507, 119161, 135010, 170230, 189014, 238322, 391529, 472535, 595805, 783058, 945070, 1191610, 1957645, 2740703, 3915290, 5481406, 13703515, 27407030]

約数ペア:

[(1, 27407030), (2, 13703515), (5, 5481406), (7, 3915290), (10, 2740703), (14, 1957645), (23, 1191610), (29, 945070), (35, 783058), (46, 595805), (58, 472535), (70, 391529), (115, 238322), (145, 189014), (161, 170230), (203, 135010), (230, 119161), (290, 94507), (322, 85115), (406, 67505), (587, 46690), (667, 41090), (805, 34046), (1015, 27002), (1174, 23345), (1334, 20545), (1610, 17023), (2030, 13501), (2935, 9338), (3335, 8218), (4109, 6670), (4669, 5870)]