215682870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2294

約数の個数: 96

約数和(自身を含む): 590284800

約数和(自身を除く): 374601930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 169, 190, 195, 247, 285, 338, 390, 494, 507, 570, 741, 845, 1014, 1235, 1482, 1690, 2239, 2470, 2535, 3211, 3705, 4478, 5070, 6422, 6717, 7410, 9633, 11195, 13434, 16055, 19266, 22390, 29107, 32110, 33585, 42541, 48165, 58214, 67170, 85082, 87321, 96330, 127623, 145535, 174642, 212705, 255246, 291070, 378391, 425410, 436605, 553033, 638115, 756782, 873210, 1106066, 1135173, 1276230, 1659099, 1891955, 2270346, 2765165, 3318198, 3783910, 5530330, 5675865, 7189429, 8295495, 11351730, 14378858, 16590990, 21568287, 35947145, 43136574, 71894290, 107841435, 215682870]

約数ペア:

[(1, 215682870), (2, 107841435), (3, 71894290), (5, 43136574), (6, 35947145), (10, 21568287), (13, 16590990), (15, 14378858), (19, 11351730), (26, 8295495), (30, 7189429), (38, 5675865), (39, 5530330), (57, 3783910), (65, 3318198), (78, 2765165), (95, 2270346), (114, 1891955), (130, 1659099), (169, 1276230), (190, 1135173), (195, 1106066), (247, 873210), (285, 756782), (338, 638115), (390, 553033), (494, 436605), (507, 425410), (570, 378391), (741, 291070), (845, 255246), (1014, 212705), (1235, 174642), (1482, 145535), (1690, 127623), (2239, 96330), (2470, 87321), (2535, 85082), (3211, 67170), (3705, 58214), (4478, 48165), (5070, 42541), (6422, 33585), (6717, 32110), (7410, 29107), (9633, 22390), (11195, 19266), (13434, 16055)]