45559320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1025

約数の個数: 128

約数和(自身を含む): 151165440

約数和(自身を除く): 105606120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 170, 184, 204, 230, 255, 276, 340, 345, 391, 408, 460, 510, 552, 680, 690, 782, 920, 971, 1020, 1173, 1380, 1564, 1942, 1955, 2040, 2346, 2760, 2913, 3128, 3884, 3910, 4692, 4855, 5826, 5865, 7768, 7820, 9384, 9710, 11652, 11730, 14565, 15640, 16507, 19420, 22333, 23304, 23460, 29130, 33014, 38840, 44666, 46920, 49521, 58260, 66028, 66999, 82535, 89332, 99042, 111665, 116520, 132056, 133998, 165070, 178664, 198084, 223330, 247605, 267996, 330140, 334995, 379661, 396168, 446660, 495210, 535992, 660280, 669990, 759322, 893320, 990420, 1138983, 1339980, 1518644, 1898305, 1980840, 2277966, 2679960, 3037288, 3796610, 4555932, 5694915, 7593220, 9111864, 11389830, 15186440, 22779660, 45559320]

約数ペア:

[(1, 45559320), (2, 22779660), (3, 15186440), (4, 11389830), (5, 9111864), (6, 7593220), (8, 5694915), (10, 4555932), (12, 3796610), (15, 3037288), (17, 2679960), (20, 2277966), (23, 1980840), (24, 1898305), (30, 1518644), (34, 1339980), (40, 1138983), (46, 990420), (51, 893320), (60, 759322), (68, 669990), (69, 660280), (85, 535992), (92, 495210), (102, 446660), (115, 396168), (120, 379661), (136, 334995), (138, 330140), (170, 267996), (184, 247605), (204, 223330), (230, 198084), (255, 178664), (276, 165070), (340, 133998), (345, 132056), (391, 116520), (408, 111665), (460, 99042), (510, 89332), (552, 82535), (680, 66999), (690, 66028), (782, 58260), (920, 49521), (971, 46920), (1020, 44666), (1173, 38840), (1380, 33014), (1564, 29130), (1942, 23460), (1955, 23304), (2040, 22333), (2346, 19420), (2760, 16507), (2913, 15640), (3128, 14565), (3884, 11730), (3910, 11652), (4692, 9710), (4855, 9384), (5826, 7820), (5865, 7768)]