127866180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9643}}^1$

素因数の和:9685

約数の個数: 96

約数和(自身を含む): 408288384

約数和(自身を除く): 280422204

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, 9643, 13260, 19286, 28929, 38572, 48215, 57858, 96430, 115716, 125359, 144645, 163931, 192860, 250718, 289290, 327862, 376077, 491793, 501436, 578580, 626795, 655724, 752154, 819655, 983586, 1253590, 1504308, 1639310, 1880385, 1967172, 2131103, 2458965, 2507180, 3278620, 3760770, 4262206, 4917930, 6393309, 7521540, 8524412, 9835860, 10655515, 12786618, 21311030, 25573236, 31966545, 42622060, 63933090, 127866180]

約数ペア:

[(1, 127866180), (2, 63933090), (3, 42622060), (4, 31966545), (5, 25573236), (6, 21311030), (10, 12786618), (12, 10655515), (13, 9835860), (15, 8524412), (17, 7521540), (20, 6393309), (26, 4917930), (30, 4262206), (34, 3760770), (39, 3278620), (51, 2507180), (52, 2458965), (60, 2131103), (65, 1967172), (68, 1880385), (78, 1639310), (85, 1504308), (102, 1253590), (130, 983586), (156, 819655), (170, 752154), (195, 655724), (204, 626795), (221, 578580), (255, 501436), (260, 491793), (340, 376077), (390, 327862), (442, 289290), (510, 250718), (663, 192860), (780, 163931), (884, 144645), (1020, 125359), (1105, 115716), (1326, 96430), (2210, 57858), (2652, 48215), (3315, 38572), (4420, 28929), (6630, 19286), (9643, 13260)]