27824550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 78328320

約数和(自身を除く): 50503770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 390, 475, 494, 570, 650, 741, 751, 950, 975, 1235, 1425, 1482, 1502, 1950, 2253, 2470, 2850, 3705, 3755, 4506, 6175, 7410, 7510, 9763, 11265, 12350, 14269, 18525, 18775, 19526, 22530, 28538, 29289, 37050, 37550, 42807, 48815, 56325, 58578, 71345, 85614, 97630, 112650, 142690, 146445, 185497, 214035, 244075, 292890, 356725, 370994, 428070, 488150, 556491, 713450, 732225, 927485, 1070175, 1112982, 1464450, 1854970, 2140350, 2782455, 4637425, 5564910, 9274850, 13912275, 27824550]

約数ペア:

[(1, 27824550), (2, 13912275), (3, 9274850), (5, 5564910), (6, 4637425), (10, 2782455), (13, 2140350), (15, 1854970), (19, 1464450), (25, 1112982), (26, 1070175), (30, 927485), (38, 732225), (39, 713450), (50, 556491), (57, 488150), (65, 428070), (75, 370994), (78, 356725), (95, 292890), (114, 244075), (130, 214035), (150, 185497), (190, 146445), (195, 142690), (247, 112650), (285, 97630), (325, 85614), (390, 71345), (475, 58578), (494, 56325), (570, 48815), (650, 42807), (741, 37550), (751, 37050), (950, 29289), (975, 28538), (1235, 22530), (1425, 19526), (1482, 18775), (1502, 18525), (1950, 14269), (2253, 12350), (2470, 11265), (2850, 9763), (3705, 7510), (3755, 7410), (4506, 6175)]