61322060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 144027072

約数和(自身を除く): 82705012

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 53, 68, 82, 83, 85, 106, 164, 166, 170, 205, 212, 265, 332, 340, 410, 415, 530, 697, 820, 830, 901, 1060, 1394, 1411, 1660, 1802, 2173, 2788, 2822, 3403, 3485, 3604, 4346, 4399, 4505, 5644, 6806, 6970, 7055, 8692, 8798, 9010, 10865, 13612, 13940, 14110, 17015, 17596, 18020, 21730, 21995, 28220, 34030, 36941, 43460, 43990, 57851, 68060, 73882, 74783, 87980, 115702, 147764, 149566, 180359, 184705, 231404, 289255, 299132, 360718, 369410, 373915, 578510, 721436, 738820, 747830, 901795, 1157020, 1495660, 1803590, 3066103, 3607180, 6132206, 12264412, 15330515, 30661030, 61322060]

約数ペア:

[(1, 61322060), (2, 30661030), (4, 15330515), (5, 12264412), (10, 6132206), (17, 3607180), (20, 3066103), (34, 1803590), (41, 1495660), (53, 1157020), (68, 901795), (82, 747830), (83, 738820), (85, 721436), (106, 578510), (164, 373915), (166, 369410), (170, 360718), (205, 299132), (212, 289255), (265, 231404), (332, 184705), (340, 180359), (410, 149566), (415, 147764), (530, 115702), (697, 87980), (820, 74783), (830, 73882), (901, 68060), (1060, 57851), (1394, 43990), (1411, 43460), (1660, 36941), (1802, 34030), (2173, 28220), (2788, 21995), (2822, 21730), (3403, 18020), (3485, 17596), (3604, 17015), (4346, 14110), (4399, 13940), (4505, 13612), (5644, 10865), (6806, 9010), (6970, 8798), (7055, 8692)]