15671259540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{111191}}^1$

素因数の和:111244

約数の個数: 144

約数和(自身を含む): 50997098880

約数和(自身を除く): 35325839340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 783, 810, 870, 972, 1044, 1215, 1305, 1566, 1620, 1740, 2349, 2430, 2610, 3132, 3915, 4698, 4860, 5220, 7047, 7830, 9396, 11745, 14094, 15660, 23490, 28188, 35235, 46980, 70470, 111191, 140940, 222382, 333573, 444764, 555955, 667146, 1000719, 1111910, 1334292, 1667865, 2001438, 2223820, 3002157, 3224539, 3335730, 4002876, 5003595, 6004314, 6449078, 6671460, 9006471, 9673617, 10007190, 12008628, 12898156, 15010785, 16122695, 18012942, 19347234, 20014380, 27019413, 29020851, 30021570, 32245390, 36025884, 38694468, 45032355, 48368085, 54038826, 58041702, 60043140, 64490780, 87062553, 90064710, 96736170, 108077652, 116083404, 135097065, 145104255, 174125106, 180129420, 193472340, 261187659, 270194130, 290208510, 348250212, 435312765, 522375318, 540388260, 580417020, 783562977, 870625530, 1044750636, 1305938295, 1567125954, 1741251060, 2611876590, 3134251908, 3917814885, 5223753180, 7835629770, 15671259540]

約数ペア:

[(1, 15671259540), (2, 7835629770), (3, 5223753180), (4, 3917814885), (5, 3134251908), (6, 2611876590), (9, 1741251060), (10, 1567125954), (12, 1305938295), (15, 1044750636), (18, 870625530), (20, 783562977), (27, 580417020), (29, 540388260), (30, 522375318), (36, 435312765), (45, 348250212), (54, 290208510), (58, 270194130), (60, 261187659), (81, 193472340), (87, 180129420), (90, 174125106), (108, 145104255), (116, 135097065), (135, 116083404), (145, 108077652), (162, 96736170), (174, 90064710), (180, 87062553), (243, 64490780), (261, 60043140), (270, 58041702), (290, 54038826), (324, 48368085), (348, 45032355), (405, 38694468), (435, 36025884), (486, 32245390), (522, 30021570), (540, 29020851), (580, 27019413), (783, 20014380), (810, 19347234), (870, 18012942), (972, 16122695), (1044, 15010785), (1215, 12898156), (1305, 12008628), (1566, 10007190), (1620, 9673617), (1740, 9006471), (2349, 6671460), (2430, 6449078), (2610, 6004314), (3132, 5003595), (3915, 4002876), (4698, 3335730), (4860, 3224539), (5220, 3002157), (7047, 2223820), (7830, 2001438), (9396, 1667865), (11745, 1334292), (14094, 1111910), (15660, 1000719), (23490, 667146), (28188, 555955), (35235, 444764), (46980, 333573), (70470, 222382), (111191, 140940)]