About the Number

107272890

107272889 ← → 107272891

2進数表記:110011001001101101010111010

漢数字表記:一億七百二十七万二千八百九十

素因数分解:

2 1 × 3 3 × 5 1 × 17 1 × 23371 1

素因数の和:23404
約数の個数: 64
約数和(自身を含む): 302901120
約数和(自身を除く): 195628230

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 23371, 46742, 70113, 116855, 140226, 210339, 233710, 350565, 397307, 420678, 631017, 701130, 794614, 1051695, 1191921, 1262034, 1986535, 2103390, 2383842, 3155085, 3575763, 3973070, 5959605, 6310170, 7151526, 10727289, 11919210, 17878815, 21454578, 35757630, 53636445, 107272890]

約数ペア:
[(1, 107272890), (2, 53636445), (3, 35757630), (5, 21454578), (6, 17878815), (9, 11919210), (10, 10727289), (15, 7151526), (17, 6310170), (18, 5959605), (27, 3973070), (30, 3575763), (34, 3155085), (45, 2383842), (51, 2103390), (54, 1986535), (85, 1262034), (90, 1191921), (102, 1051695), (135, 794614), (153, 701130), (170, 631017), (255, 420678), (270, 397307), (306, 350565), (459, 233710), (510, 210339), (765, 140226), (918, 116855), (1530, 70113), (2295, 46742), (4590, 23371)]

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