49039320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 162570240

約数和(自身を除く): 113530920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 97, 110, 120, 132, 165, 194, 220, 264, 291, 330, 383, 388, 440, 485, 582, 660, 766, 776, 970, 1067, 1149, 1164, 1320, 1455, 1532, 1915, 1940, 2134, 2298, 2328, 2910, 3064, 3201, 3830, 3880, 4213, 4268, 4596, 5335, 5745, 5820, 6402, 7660, 8426, 8536, 9192, 10670, 11490, 11640, 12639, 12804, 15320, 16005, 16852, 21065, 21340, 22980, 25278, 25608, 32010, 33704, 37151, 42130, 42680, 45960, 50556, 63195, 64020, 74302, 84260, 101112, 111453, 126390, 128040, 148604, 168520, 185755, 222906, 252780, 297208, 371510, 408661, 445812, 505560, 557265, 743020, 817322, 891624, 1114530, 1225983, 1486040, 1634644, 2043305, 2229060, 2451966, 3269288, 4086610, 4458120, 4903932, 6129915, 8173220, 9807864, 12259830, 16346440, 24519660, 49039320]

約数ペア:

[(1, 49039320), (2, 24519660), (3, 16346440), (4, 12259830), (5, 9807864), (6, 8173220), (8, 6129915), (10, 4903932), (11, 4458120), (12, 4086610), (15, 3269288), (20, 2451966), (22, 2229060), (24, 2043305), (30, 1634644), (33, 1486040), (40, 1225983), (44, 1114530), (55, 891624), (60, 817322), (66, 743020), (88, 557265), (97, 505560), (110, 445812), (120, 408661), (132, 371510), (165, 297208), (194, 252780), (220, 222906), (264, 185755), (291, 168520), (330, 148604), (383, 128040), (388, 126390), (440, 111453), (485, 101112), (582, 84260), (660, 74302), (766, 64020), (776, 63195), (970, 50556), (1067, 45960), (1149, 42680), (1164, 42130), (1320, 37151), (1455, 33704), (1532, 32010), (1915, 25608), (1940, 25278), (2134, 22980), (2298, 21340), (2328, 21065), (2910, 16852), (3064, 16005), (3201, 15320), (3830, 12804), (3880, 12639), (4213, 11640), (4268, 11490), (4596, 10670), (5335, 9192), (5745, 8536), (5820, 8426), (6402, 7660)]