11361780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 37739520

約数和(自身を除く): 26377740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 47, 51, 60, 68, 79, 85, 90, 94, 102, 141, 153, 158, 170, 180, 188, 204, 235, 237, 255, 282, 306, 316, 340, 395, 423, 470, 474, 510, 564, 612, 705, 711, 765, 790, 799, 846, 940, 948, 1020, 1185, 1343, 1410, 1422, 1530, 1580, 1598, 1692, 2115, 2370, 2397, 2686, 2820, 2844, 3060, 3196, 3555, 3713, 3995, 4029, 4230, 4740, 4794, 5372, 6715, 7110, 7191, 7426, 7990, 8058, 8460, 9588, 11139, 11985, 12087, 13430, 14220, 14382, 14852, 15980, 16116, 18565, 20145, 22278, 23970, 24174, 26860, 28764, 33417, 35955, 37130, 40290, 44556, 47940, 48348, 55695, 60435, 63121, 66834, 71910, 74260, 80580, 111390, 120870, 126242, 133668, 143820, 167085, 189363, 222780, 241740, 252484, 315605, 334170, 378726, 568089, 631210, 668340, 757452, 946815, 1136178, 1262420, 1893630, 2272356, 2840445, 3787260, 5680890, 11361780]

約数ペア:

[(1, 11361780), (2, 5680890), (3, 3787260), (4, 2840445), (5, 2272356), (6, 1893630), (9, 1262420), (10, 1136178), (12, 946815), (15, 757452), (17, 668340), (18, 631210), (20, 568089), (30, 378726), (34, 334170), (36, 315605), (45, 252484), (47, 241740), (51, 222780), (60, 189363), (68, 167085), (79, 143820), (85, 133668), (90, 126242), (94, 120870), (102, 111390), (141, 80580), (153, 74260), (158, 71910), (170, 66834), (180, 63121), (188, 60435), (204, 55695), (235, 48348), (237, 47940), (255, 44556), (282, 40290), (306, 37130), (316, 35955), (340, 33417), (395, 28764), (423, 26860), (470, 24174), (474, 23970), (510, 22278), (564, 20145), (612, 18565), (705, 16116), (711, 15980), (765, 14852), (790, 14382), (799, 14220), (846, 13430), (940, 12087), (948, 11985), (1020, 11139), (1185, 9588), (1343, 8460), (1410, 8058), (1422, 7990), (1530, 7426), (1580, 7191), (1598, 7110), (1692, 6715), (2115, 5372), (2370, 4794), (2397, 4740), (2686, 4230), (2820, 4029), (2844, 3995), (3060, 3713), (3196, 3555)]