26373870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 128

約数和(自身を含む): 76308480

約数和(自身を除く): 49934610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 31, 45, 46, 54, 62, 69, 90, 93, 115, 135, 137, 138, 155, 186, 207, 230, 270, 274, 279, 310, 345, 411, 414, 465, 558, 621, 685, 690, 713, 822, 837, 930, 1035, 1233, 1242, 1370, 1395, 1426, 1674, 2055, 2070, 2139, 2466, 2790, 3105, 3151, 3565, 3699, 4110, 4185, 4247, 4278, 6165, 6210, 6302, 6417, 7130, 7398, 8370, 8494, 9453, 10695, 12330, 12741, 12834, 15755, 18495, 18906, 19251, 21235, 21390, 25482, 28359, 31510, 32085, 36990, 38223, 38502, 42470, 47265, 56718, 63705, 64170, 76446, 85077, 94530, 96255, 97681, 114669, 127410, 141795, 170154, 191115, 192510, 195362, 229338, 283590, 293043, 382230, 425385, 488405, 573345, 586086, 850770, 879129, 976810, 1146690, 1465215, 1758258, 2637387, 2930430, 4395645, 5274774, 8791290, 13186935, 26373870]

約数ペア:

[(1, 26373870), (2, 13186935), (3, 8791290), (5, 5274774), (6, 4395645), (9, 2930430), (10, 2637387), (15, 1758258), (18, 1465215), (23, 1146690), (27, 976810), (30, 879129), (31, 850770), (45, 586086), (46, 573345), (54, 488405), (62, 425385), (69, 382230), (90, 293043), (93, 283590), (115, 229338), (135, 195362), (137, 192510), (138, 191115), (155, 170154), (186, 141795), (207, 127410), (230, 114669), (270, 97681), (274, 96255), (279, 94530), (310, 85077), (345, 76446), (411, 64170), (414, 63705), (465, 56718), (558, 47265), (621, 42470), (685, 38502), (690, 38223), (713, 36990), (822, 32085), (837, 31510), (930, 28359), (1035, 25482), (1233, 21390), (1242, 21235), (1370, 19251), (1395, 18906), (1426, 18495), (1674, 15755), (2055, 12834), (2070, 12741), (2139, 12330), (2466, 10695), (2790, 9453), (3105, 8494), (3151, 8370), (3565, 7398), (3699, 7130), (4110, 6417), (4185, 6302), (4247, 6210), (4278, 6165)]