16072290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 48787200

約数和(自身を除く): 32714910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 241, 247, 270, 285, 342, 351, 390, 482, 494, 513, 570, 585, 702, 723, 741, 855, 1026, 1170, 1205, 1235, 1446, 1482, 1710, 1755, 2169, 2223, 2410, 2470, 2565, 3133, 3510, 3615, 3705, 4338, 4446, 4579, 5130, 6266, 6507, 6669, 7230, 7410, 9158, 9399, 10845, 11115, 13014, 13338, 13737, 15665, 18798, 21690, 22230, 22895, 27474, 28197, 31330, 32535, 33345, 41211, 45790, 46995, 56394, 59527, 65070, 66690, 68685, 82422, 84591, 93990, 119054, 123633, 137370, 140985, 169182, 178581, 206055, 247266, 281970, 297635, 357162, 412110, 422955, 535743, 595270, 618165, 845910, 892905, 1071486, 1236330, 1607229, 1785810, 2678715, 3214458, 5357430, 8036145, 16072290]

約数ペア:

[(1, 16072290), (2, 8036145), (3, 5357430), (5, 3214458), (6, 2678715), (9, 1785810), (10, 1607229), (13, 1236330), (15, 1071486), (18, 892905), (19, 845910), (26, 618165), (27, 595270), (30, 535743), (38, 422955), (39, 412110), (45, 357162), (54, 297635), (57, 281970), (65, 247266), (78, 206055), (90, 178581), (95, 169182), (114, 140985), (117, 137370), (130, 123633), (135, 119054), (171, 93990), (190, 84591), (195, 82422), (234, 68685), (241, 66690), (247, 65070), (270, 59527), (285, 56394), (342, 46995), (351, 45790), (390, 41211), (482, 33345), (494, 32535), (513, 31330), (570, 28197), (585, 27474), (702, 22895), (723, 22230), (741, 21690), (855, 18798), (1026, 15665), (1170, 13737), (1205, 13338), (1235, 13014), (1446, 11115), (1482, 10845), (1710, 9399), (1755, 9158), (2169, 7410), (2223, 7230), (2410, 6669), (2470, 6507), (2565, 6266), (3133, 5130), (3510, 4579), (3615, 4446), (3705, 4338)]