13775190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:79

約数の個数: 128

約数和(自身を含む): 41126400

約数和(自身を除く): 27351210

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 30, 33, 38, 39, 55, 57, 65, 66, 78, 95, 110, 114, 130, 143, 165, 169, 190, 195, 209, 247, 285, 286, 330, 338, 390, 418, 429, 494, 507, 570, 627, 715, 741, 845, 858, 1014, 1045, 1235, 1254, 1430, 1482, 1690, 1859, 2090, 2145, 2197, 2470, 2535, 2717, 3135, 3211, 3705, 3718, 4290, 4394, 5070, 5434, 5577, 6270, 6422, 6591, 7410, 8151, 9295, 9633, 10985, 11154, 13182, 13585, 16055, 16302, 18590, 19266, 21970, 24167, 27170, 27885, 32110, 32955, 35321, 40755, 41743, 48165, 48334, 55770, 65910, 70642, 72501, 81510, 83486, 96330, 105963, 120835, 125229, 145002, 176605, 208715, 211926, 241670, 250458, 353210, 362505, 417430, 459173, 529815, 626145, 725010, 918346, 1059630, 1252290, 1377519, 2295865, 2755038, 4591730, 6887595, 13775190]

約数ペア:

[(1, 13775190), (2, 6887595), (3, 4591730), (5, 2755038), (6, 2295865), (10, 1377519), (11, 1252290), (13, 1059630), (15, 918346), (19, 725010), (22, 626145), (26, 529815), (30, 459173), (33, 417430), (38, 362505), (39, 353210), (55, 250458), (57, 241670), (65, 211926), (66, 208715), (78, 176605), (95, 145002), (110, 125229), (114, 120835), (130, 105963), (143, 96330), (165, 83486), (169, 81510), (190, 72501), (195, 70642), (209, 65910), (247, 55770), (285, 48334), (286, 48165), (330, 41743), (338, 40755), (390, 35321), (418, 32955), (429, 32110), (494, 27885), (507, 27170), (570, 24167), (627, 21970), (715, 19266), (741, 18590), (845, 16302), (858, 16055), (1014, 13585), (1045, 13182), (1235, 11154), (1254, 10985), (1430, 9633), (1482, 9295), (1690, 8151), (1859, 7410), (2090, 6591), (2145, 6422), (2197, 6270), (2470, 5577), (2535, 5434), (2717, 5070), (3135, 4394), (3211, 4290), (3705, 3718)]