12002340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 41682816

約数和(自身を除く): 29680476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 41, 42, 51, 60, 68, 70, 82, 84, 85, 102, 105, 119, 123, 140, 164, 170, 204, 205, 210, 238, 246, 255, 287, 340, 357, 410, 420, 476, 492, 510, 574, 595, 615, 697, 714, 820, 861, 1020, 1148, 1190, 1230, 1394, 1428, 1435, 1681, 1722, 1785, 2091, 2380, 2460, 2788, 2870, 3362, 3444, 3485, 3570, 4182, 4305, 4879, 5043, 5740, 6724, 6970, 7140, 8364, 8405, 8610, 9758, 10086, 10455, 11767, 13940, 14637, 16810, 17220, 19516, 20172, 20910, 23534, 24395, 25215, 28577, 29274, 33620, 35301, 41820, 47068, 48790, 50430, 57154, 58548, 58835, 70602, 73185, 85731, 97580, 100860, 114308, 117670, 141204, 142885, 146370, 171462, 176505, 200039, 235340, 285770, 292740, 342924, 353010, 400078, 428655, 571540, 600117, 706020, 800156, 857310, 1000195, 1200234, 1714620, 2000390, 2400468, 3000585, 4000780, 6001170, 12002340]

約数ペア:

[(1, 12002340), (2, 6001170), (3, 4000780), (4, 3000585), (5, 2400468), (6, 2000390), (7, 1714620), (10, 1200234), (12, 1000195), (14, 857310), (15, 800156), (17, 706020), (20, 600117), (21, 571540), (28, 428655), (30, 400078), (34, 353010), (35, 342924), (41, 292740), (42, 285770), (51, 235340), (60, 200039), (68, 176505), (70, 171462), (82, 146370), (84, 142885), (85, 141204), (102, 117670), (105, 114308), (119, 100860), (123, 97580), (140, 85731), (164, 73185), (170, 70602), (204, 58835), (205, 58548), (210, 57154), (238, 50430), (246, 48790), (255, 47068), (287, 41820), (340, 35301), (357, 33620), (410, 29274), (420, 28577), (476, 25215), (492, 24395), (510, 23534), (574, 20910), (595, 20172), (615, 19516), (697, 17220), (714, 16810), (820, 14637), (861, 13940), (1020, 11767), (1148, 10455), (1190, 10086), (1230, 9758), (1394, 8610), (1428, 8405), (1435, 8364), (1681, 7140), (1722, 6970), (1785, 6724), (2091, 5740), (2380, 5043), (2460, 4879), (2788, 4305), (2870, 4182), (3362, 3570), (3444, 3485)]