48028890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 144410112

約数和(自身を除く): 96381222

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 73, 78, 91, 105, 130, 146, 182, 195, 210, 219, 241, 273, 365, 390, 438, 455, 482, 511, 546, 723, 730, 910, 949, 1022, 1095, 1205, 1365, 1446, 1533, 1687, 1898, 2190, 2410, 2555, 2730, 2847, 3066, 3133, 3374, 3615, 4745, 5061, 5110, 5694, 6266, 6643, 7230, 7665, 8435, 9399, 9490, 10122, 13286, 14235, 15330, 15665, 16870, 17593, 18798, 19929, 21931, 25305, 28470, 31330, 33215, 35186, 39858, 43862, 46995, 50610, 52779, 65793, 66430, 87965, 93990, 99645, 105558, 109655, 123151, 131586, 175930, 199290, 219310, 228709, 246302, 263895, 328965, 369453, 457418, 527790, 615755, 657930, 686127, 738906, 1143545, 1231510, 1372254, 1600963, 1847265, 2287090, 3201926, 3430635, 3694530, 4802889, 6861270, 8004815, 9605778, 16009630, 24014445, 48028890]

約数ペア:

[(1, 48028890), (2, 24014445), (3, 16009630), (5, 9605778), (6, 8004815), (7, 6861270), (10, 4802889), (13, 3694530), (14, 3430635), (15, 3201926), (21, 2287090), (26, 1847265), (30, 1600963), (35, 1372254), (39, 1231510), (42, 1143545), (65, 738906), (70, 686127), (73, 657930), (78, 615755), (91, 527790), (105, 457418), (130, 369453), (146, 328965), (182, 263895), (195, 246302), (210, 228709), (219, 219310), (241, 199290), (273, 175930), (365, 131586), (390, 123151), (438, 109655), (455, 105558), (482, 99645), (511, 93990), (546, 87965), (723, 66430), (730, 65793), (910, 52779), (949, 50610), (1022, 46995), (1095, 43862), (1205, 39858), (1365, 35186), (1446, 33215), (1533, 31330), (1687, 28470), (1898, 25305), (2190, 21931), (2410, 19929), (2555, 18798), (2730, 17593), (2847, 16870), (3066, 15665), (3133, 15330), (3374, 14235), (3615, 13286), (4745, 10122), (5061, 9490), (5110, 9399), (5694, 8435), (6266, 7665), (6643, 7230)]