89541720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4877}}^1$

素因数の和:4914

約数の個数: 128

約数和(自身を含む): 316094400

約数和(自身を除く): 226552680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 4877, 6120, 9180, 9754, 14631, 18360, 19508, 24385, 29262, 39016, 43893, 48770, 58524, 73155, 82909, 87786, 97540, 117048, 131679, 146310, 165818, 175572, 195080, 219465, 248727, 263358, 292620, 331636, 351144, 414545, 438930, 497454, 526716, 585240, 658395, 663272, 746181, 829090, 877860, 994908, 1053432, 1243635, 1316790, 1492362, 1658180, 1755720, 1989816, 2238543, 2487270, 2633580, 2984724, 3316360, 3730905, 4477086, 4974540, 5267160, 5969448, 7461810, 8954172, 9949080, 11192715, 14923620, 17908344, 22385430, 29847240, 44770860, 89541720]

約数ペア:

[(1, 89541720), (2, 44770860), (3, 29847240), (4, 22385430), (5, 17908344), (6, 14923620), (8, 11192715), (9, 9949080), (10, 8954172), (12, 7461810), (15, 5969448), (17, 5267160), (18, 4974540), (20, 4477086), (24, 3730905), (27, 3316360), (30, 2984724), (34, 2633580), (36, 2487270), (40, 2238543), (45, 1989816), (51, 1755720), (54, 1658180), (60, 1492362), (68, 1316790), (72, 1243635), (85, 1053432), (90, 994908), (102, 877860), (108, 829090), (120, 746181), (135, 663272), (136, 658395), (153, 585240), (170, 526716), (180, 497454), (204, 438930), (216, 414545), (255, 351144), (270, 331636), (306, 292620), (340, 263358), (360, 248727), (408, 219465), (459, 195080), (510, 175572), (540, 165818), (612, 146310), (680, 131679), (765, 117048), (918, 97540), (1020, 87786), (1080, 82909), (1224, 73155), (1530, 58524), (1836, 48770), (2040, 43893), (2295, 39016), (3060, 29262), (3672, 24385), (4590, 19508), (4877, 18360), (6120, 14631), (9180, 9754)]