About the Number

101211030

101211029 ← → 101211031

2進数表記:110000010000101101110010110

漢数字表記:一億百二十一万千三十

素因数分解:

2 1 × 3 2 × 5 1 × 17 1 × 83 1 × 797 1

素因数の和:910
約数の個数: 96
約数和(自身を含む): 282338784
約数和(自身を除く): 181127754

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 83, 85, 90, 102, 153, 166, 170, 249, 255, 306, 415, 498, 510, 747, 765, 797, 830, 1245, 1411, 1494, 1530, 1594, 2391, 2490, 2822, 3735, 3985, 4233, 4782, 7055, 7173, 7470, 7970, 8466, 11955, 12699, 13549, 14110, 14346, 21165, 23910, 25398, 27098, 35865, 40647, 42330, 63495, 66151, 67745, 71730, 81294, 121941, 126990, 132302, 135490, 198453, 203235, 243882, 330755, 396906, 406470, 595359, 609705, 661510, 992265, 1124567, 1190718, 1219410, 1984530, 2249134, 2976795, 3373701, 5622835, 5953590, 6747402, 10121103, 11245670, 16868505, 20242206, 33737010, 50605515, 101211030]

約数ペア:
[(1, 101211030), (2, 50605515), (3, 33737010), (5, 20242206), (6, 16868505), (9, 11245670), (10, 10121103), (15, 6747402), (17, 5953590), (18, 5622835), (30, 3373701), (34, 2976795), (45, 2249134), (51, 1984530), (83, 1219410), (85, 1190718), (90, 1124567), (102, 992265), (153, 661510), (166, 609705), (170, 595359), (249, 406470), (255, 396906), (306, 330755), (415, 243882), (498, 203235), (510, 198453), (747, 135490), (765, 132302), (797, 126990), (830, 121941), (1245, 81294), (1411, 71730), (1494, 67745), (1530, 66151), (1594, 63495), (2391, 42330), (2490, 40647), (2822, 35865), (3735, 27098), (3985, 25398), (4233, 23910), (4782, 21165), (7055, 14346), (7173, 14110), (7470, 13549), (7970, 12699), (8466, 11955)]

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