15553457730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{859}}^1\times {\mathrm{67061}}^1$

素因数の和:67936

約数の個数: 64

約数和(自身を含む): 41524790400

約数和(自身を除く): 25971332670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 859, 1718, 2577, 4295, 5154, 7731, 8590, 12885, 15462, 23193, 25770, 38655, 46386, 67061, 77310, 115965, 134122, 201183, 231930, 335305, 402366, 603549, 670610, 1005915, 1207098, 1810647, 2011830, 3017745, 3621294, 6035490, 9053235, 18106470, 57605399, 115210798, 172816197, 288026995, 345632394, 518448591, 576053990, 864080985, 1036897182, 1555345773, 1728161970, 2592242955, 3110691546, 5184485910, 7776728865, 15553457730]

約数ペア:

[(1, 15553457730), (2, 7776728865), (3, 5184485910), (5, 3110691546), (6, 2592242955), (9, 1728161970), (10, 1555345773), (15, 1036897182), (18, 864080985), (27, 576053990), (30, 518448591), (45, 345632394), (54, 288026995), (90, 172816197), (135, 115210798), (270, 57605399), (859, 18106470), (1718, 9053235), (2577, 6035490), (4295, 3621294), (5154, 3017745), (7731, 2011830), (8590, 1810647), (12885, 1207098), (15462, 1005915), (23193, 670610), (25770, 603549), (38655, 402366), (46386, 335305), (67061, 231930), (77310, 201183), (115965, 134122)]