142929540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3593}}^1$

素因数の和:3638

約数の個数: 144

約数和(自身を含む): 494505648

約数和(自身を除く): 351576108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3593, 3978, 4420, 6630, 7186, 7956, 9945, 10779, 13260, 14372, 17965, 19890, 21558, 32337, 35930, 39780, 43116, 46709, 53895, 61081, 64674, 71860, 93418, 107790, 122162, 129348, 140127, 161685, 183243, 186836, 215580, 233545, 244324, 280254, 305405, 323370, 366486, 420381, 467090, 549729, 560508, 610810, 646740, 700635, 732972, 794053, 840762, 916215, 934180, 1099458, 1221620, 1401270, 1588106, 1681524, 1832430, 2101905, 2198916, 2382159, 2748645, 2802540, 3176212, 3664860, 3970265, 4203810, 4764318, 5497290, 7146477, 7940530, 8407620, 9528636, 10994580, 11910795, 14292954, 15881060, 23821590, 28585908, 35732385, 47643180, 71464770, 142929540]

約数ペア:

[(1, 142929540), (2, 71464770), (3, 47643180), (4, 35732385), (5, 28585908), (6, 23821590), (9, 15881060), (10, 14292954), (12, 11910795), (13, 10994580), (15, 9528636), (17, 8407620), (18, 7940530), (20, 7146477), (26, 5497290), (30, 4764318), (34, 4203810), (36, 3970265), (39, 3664860), (45, 3176212), (51, 2802540), (52, 2748645), (60, 2382159), (65, 2198916), (68, 2101905), (78, 1832430), (85, 1681524), (90, 1588106), (102, 1401270), (117, 1221620), (130, 1099458), (153, 934180), (156, 916215), (170, 840762), (180, 794053), (195, 732972), (204, 700635), (221, 646740), (234, 610810), (255, 560508), (260, 549729), (306, 467090), (340, 420381), (390, 366486), (442, 323370), (468, 305405), (510, 280254), (585, 244324), (612, 233545), (663, 215580), (765, 186836), (780, 183243), (884, 161685), (1020, 140127), (1105, 129348), (1170, 122162), (1326, 107790), (1530, 93418), (1989, 71860), (2210, 64674), (2340, 61081), (2652, 53895), (3060, 46709), (3315, 43116), (3593, 39780), (3978, 35930), (4420, 32337), (6630, 21558), (7186, 19890), (7956, 17965), (9945, 14372), (10779, 13260)]