57985980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4373}}^1$

素因数の和:4415

約数の個数: 96

約数和(自身を含む): 185177664

約数和(自身を除く): 127191684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4373, 4420, 6630, 8746, 13119, 13260, 17492, 21865, 26238, 43730, 52476, 56849, 65595, 74341, 87460, 113698, 131190, 148682, 170547, 223023, 227396, 262380, 284245, 297364, 341094, 371705, 446046, 568490, 682188, 743410, 852735, 892092, 966433, 1115115, 1136980, 1486820, 1705470, 1932866, 2230230, 2899299, 3410940, 3865732, 4460460, 4832165, 5798598, 9664330, 11597196, 14496495, 19328660, 28992990, 57985980]

約数ペア:

[(1, 57985980), (2, 28992990), (3, 19328660), (4, 14496495), (5, 11597196), (6, 9664330), (10, 5798598), (12, 4832165), (13, 4460460), (15, 3865732), (17, 3410940), (20, 2899299), (26, 2230230), (30, 1932866), (34, 1705470), (39, 1486820), (51, 1136980), (52, 1115115), (60, 966433), (65, 892092), (68, 852735), (78, 743410), (85, 682188), (102, 568490), (130, 446046), (156, 371705), (170, 341094), (195, 297364), (204, 284245), (221, 262380), (255, 227396), (260, 223023), (340, 170547), (390, 148682), (442, 131190), (510, 113698), (663, 87460), (780, 74341), (884, 65595), (1020, 56849), (1105, 52476), (1326, 43730), (2210, 26238), (2652, 21865), (3315, 17492), (4373, 13260), (4420, 13119), (6630, 8746)]