1235662920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83717}}^1$

素因数の和:83775

約数の個数: 96

約数和(自身を含む): 4113902520

約数和(自身を除く): 2878239600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 14760, 83717, 167434, 251151, 334868, 418585, 502302, 669736, 753453, 837170, 1004604, 1255755, 1506906, 1674340, 2009208, 2511510, 3013812, 3348680, 3432397, 3767265, 5023020, 6027624, 6864794, 7534530, 10046040, 10297191, 13729588, 15069060, 17161985, 20594382, 27459176, 30138120, 30891573, 34323970, 41188764, 51485955, 61783146, 68647940, 82377528, 102971910, 123566292, 137295880, 154457865, 205943820, 247132584, 308915730, 411887640, 617831460, 1235662920]

約数ペア:

[(1, 1235662920), (2, 617831460), (3, 411887640), (4, 308915730), (5, 247132584), (6, 205943820), (8, 154457865), (9, 137295880), (10, 123566292), (12, 102971910), (15, 82377528), (18, 68647940), (20, 61783146), (24, 51485955), (30, 41188764), (36, 34323970), (40, 30891573), (41, 30138120), (45, 27459176), (60, 20594382), (72, 17161985), (82, 15069060), (90, 13729588), (120, 10297191), (123, 10046040), (164, 7534530), (180, 6864794), (205, 6027624), (246, 5023020), (328, 3767265), (360, 3432397), (369, 3348680), (410, 3013812), (492, 2511510), (615, 2009208), (738, 1674340), (820, 1506906), (984, 1255755), (1230, 1004604), (1476, 837170), (1640, 753453), (1845, 669736), (2460, 502302), (2952, 418585), (3690, 334868), (4920, 251151), (7380, 167434), (14760, 83717)]