123463860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9311}}^1$

素因数の和:9353

約数の個数: 96

約数和(自身を含む): 394232832

約数和(自身を除く): 270768972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 9311, 13260, 18622, 27933, 37244, 46555, 55866, 93110, 111732, 121043, 139665, 158287, 186220, 242086, 279330, 316574, 363129, 474861, 484172, 558660, 605215, 633148, 726258, 791435, 949722, 1210430, 1452516, 1582870, 1815645, 1899444, 2057731, 2374305, 2420860, 3165740, 3631290, 4115462, 4748610, 6173193, 7262580, 8230924, 9497220, 10288655, 12346386, 20577310, 24692772, 30865965, 41154620, 61731930, 123463860]

約数ペア:

[(1, 123463860), (2, 61731930), (3, 41154620), (4, 30865965), (5, 24692772), (6, 20577310), (10, 12346386), (12, 10288655), (13, 9497220), (15, 8230924), (17, 7262580), (20, 6173193), (26, 4748610), (30, 4115462), (34, 3631290), (39, 3165740), (51, 2420860), (52, 2374305), (60, 2057731), (65, 1899444), (68, 1815645), (78, 1582870), (85, 1452516), (102, 1210430), (130, 949722), (156, 791435), (170, 726258), (195, 633148), (204, 605215), (221, 558660), (255, 484172), (260, 474861), (340, 363129), (390, 316574), (442, 279330), (510, 242086), (663, 186220), (780, 158287), (884, 139665), (1020, 121043), (1105, 111732), (1326, 93110), (2210, 55866), (2652, 46555), (3315, 37244), (4420, 27933), (6630, 18622), (9311, 13260)]