147343060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 337478400

約数和(自身を除く): 190135340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 61, 89, 92, 115, 118, 122, 178, 230, 236, 244, 295, 305, 356, 445, 460, 590, 610, 890, 1180, 1220, 1357, 1403, 1780, 2047, 2714, 2806, 3599, 4094, 5251, 5428, 5429, 5612, 6785, 7015, 7198, 8188, 10235, 10502, 10858, 13570, 14030, 14396, 17995, 20470, 21004, 21716, 26255, 27140, 27145, 28060, 35990, 40940, 52510, 54290, 71980, 82777, 105020, 108580, 120773, 124867, 165554, 241546, 249734, 320311, 331108, 413885, 483092, 499468, 603865, 624335, 640622, 827770, 1207730, 1248670, 1281244, 1601555, 1655540, 2415460, 2497340, 3203110, 6406220, 7367153, 14734306, 29468612, 36835765, 73671530, 147343060]

約数ペア:

[(1, 147343060), (2, 73671530), (4, 36835765), (5, 29468612), (10, 14734306), (20, 7367153), (23, 6406220), (46, 3203110), (59, 2497340), (61, 2415460), (89, 1655540), (92, 1601555), (115, 1281244), (118, 1248670), (122, 1207730), (178, 827770), (230, 640622), (236, 624335), (244, 603865), (295, 499468), (305, 483092), (356, 413885), (445, 331108), (460, 320311), (590, 249734), (610, 241546), (890, 165554), (1180, 124867), (1220, 120773), (1357, 108580), (1403, 105020), (1780, 82777), (2047, 71980), (2714, 54290), (2806, 52510), (3599, 40940), (4094, 35990), (5251, 28060), (5428, 27145), (5429, 27140), (5612, 26255), (6785, 21716), (7015, 21004), (7198, 20470), (8188, 17995), (10235, 14396), (10502, 14030), (10858, 13570)]