80758170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 224078400

約数和(自身を除く): 143320230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 83, 90, 95, 114, 166, 171, 190, 249, 285, 342, 415, 498, 569, 570, 747, 830, 855, 1138, 1245, 1494, 1577, 1707, 1710, 2490, 2845, 3154, 3414, 3735, 4731, 5121, 5690, 7470, 7885, 8535, 9462, 10242, 10811, 14193, 15770, 17070, 21622, 23655, 25605, 28386, 32433, 47227, 47310, 51210, 54055, 64866, 70965, 94454, 97299, 108110, 141681, 141930, 162165, 194598, 236135, 283362, 324330, 425043, 472270, 486495, 708405, 850086, 897313, 972990, 1416810, 1794626, 2125215, 2691939, 4250430, 4486565, 5383878, 8075817, 8973130, 13459695, 16151634, 26919390, 40379085, 80758170]

約数ペア:

[(1, 80758170), (2, 40379085), (3, 26919390), (5, 16151634), (6, 13459695), (9, 8973130), (10, 8075817), (15, 5383878), (18, 4486565), (19, 4250430), (30, 2691939), (38, 2125215), (45, 1794626), (57, 1416810), (83, 972990), (90, 897313), (95, 850086), (114, 708405), (166, 486495), (171, 472270), (190, 425043), (249, 324330), (285, 283362), (342, 236135), (415, 194598), (498, 162165), (569, 141930), (570, 141681), (747, 108110), (830, 97299), (855, 94454), (1138, 70965), (1245, 64866), (1494, 54055), (1577, 51210), (1707, 47310), (1710, 47227), (2490, 32433), (2845, 28386), (3154, 25605), (3414, 23655), (3735, 21622), (4731, 17070), (5121, 15770), (5690, 14193), (7470, 10811), (7885, 10242), (8535, 9462)]