85860884100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{30187}}^1$

素因数の和:30722

約数の個数: 144

約数和(自身を含む): 262031840000

約数和(自身を除く): 176170955900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 499, 570, 950, 998, 1140, 1425, 1497, 1900, 1996, 2495, 2850, 2994, 4990, 5700, 5988, 7485, 9481, 9980, 12475, 14970, 18962, 24950, 28443, 29940, 30187, 37425, 37924, 47405, 49900, 56886, 60374, 74850, 90561, 94810, 113772, 120748, 142215, 149700, 150935, 181122, 189620, 237025, 284430, 301870, 362244, 452805, 474050, 568860, 573553, 603740, 711075, 754675, 905610, 948100, 1147106, 1422150, 1509350, 1720659, 1811220, 2264025, 2294212, 2844300, 2867765, 3018700, 3441318, 4528050, 5735530, 6882636, 8603295, 9056100, 11471060, 14338825, 15063313, 17206590, 28677650, 30126626, 34413180, 43016475, 45189939, 57355300, 60253252, 75316565, 86032950, 90379878, 150633130, 172065900, 180759756, 225949695, 286202947, 301266260, 376582825, 451899390, 572405894, 753165650, 858608841, 903798780, 1129748475, 1144811788, 1431014735, 1506331300, 1717217682, 2259496950, 2862029470, 3434435364, 4293044205, 4518993900, 5724058940, 7155073675, 8586088410, 14310147350, 17172176820, 21465221025, 28620294700, 42930442050, 85860884100]

約数ペア:

[(1, 85860884100), (2, 42930442050), (3, 28620294700), (4, 21465221025), (5, 17172176820), (6, 14310147350), (10, 8586088410), (12, 7155073675), (15, 5724058940), (19, 4518993900), (20, 4293044205), (25, 3434435364), (30, 2862029470), (38, 2259496950), (50, 1717217682), (57, 1506331300), (60, 1431014735), (75, 1144811788), (76, 1129748475), (95, 903798780), (100, 858608841), (114, 753165650), (150, 572405894), (190, 451899390), (228, 376582825), (285, 301266260), (300, 286202947), (380, 225949695), (475, 180759756), (499, 172065900), (570, 150633130), (950, 90379878), (998, 86032950), (1140, 75316565), (1425, 60253252), (1497, 57355300), (1900, 45189939), (1996, 43016475), (2495, 34413180), (2850, 30126626), (2994, 28677650), (4990, 17206590), (5700, 15063313), (5988, 14338825), (7485, 11471060), (9481, 9056100), (9980, 8603295), (12475, 6882636), (14970, 5735530), (18962, 4528050), (24950, 3441318), (28443, 3018700), (29940, 2867765), (30187, 2844300), (37425, 2294212), (37924, 2264025), (47405, 1811220), (49900, 1720659), (56886, 1509350), (60374, 1422150), (74850, 1147106), (90561, 948100), (94810, 905610), (113772, 754675), (120748, 711075), (142215, 603740), (149700, 573553), (150935, 568860), (181122, 474050), (189620, 452805), (237025, 362244), (284430, 301870)]