587531220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1170

約数の個数: 144

約数和(自身を含む): 1805572608

約数和(自身を除く): 1218041388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 289, 310, 340, 372, 465, 510, 527, 578, 620, 867, 930, 1020, 1054, 1093, 1156, 1445, 1581, 1734, 1860, 2108, 2186, 2635, 2890, 3162, 3279, 3468, 4335, 4372, 5270, 5465, 5780, 6324, 6558, 7905, 8670, 8959, 10540, 10930, 13116, 15810, 16395, 17340, 17918, 18581, 21860, 26877, 31620, 32790, 33883, 35836, 37162, 44795, 53754, 55743, 65580, 67766, 74324, 89590, 92905, 101649, 107508, 111486, 134385, 135532, 169415, 179180, 185810, 203298, 222972, 268770, 278715, 315877, 338830, 371620, 406596, 508245, 537540, 557430, 576011, 631754, 677660, 947631, 1016490, 1114860, 1152022, 1263508, 1579385, 1728033, 1895262, 2032980, 2304044, 2880055, 3158770, 3456066, 3790524, 4738155, 5760110, 6317540, 6912132, 8640165, 9476310, 9792187, 11520220, 17280330, 18952620, 19584374, 29376561, 34560660, 39168748, 48960935, 58753122, 97921870, 117506244, 146882805, 195843740, 293765610, 587531220]

約数ペア:

[(1, 587531220), (2, 293765610), (3, 195843740), (4, 146882805), (5, 117506244), (6, 97921870), (10, 58753122), (12, 48960935), (15, 39168748), (17, 34560660), (20, 29376561), (30, 19584374), (31, 18952620), (34, 17280330), (51, 11520220), (60, 9792187), (62, 9476310), (68, 8640165), (85, 6912132), (93, 6317540), (102, 5760110), (124, 4738155), (155, 3790524), (170, 3456066), (186, 3158770), (204, 2880055), (255, 2304044), (289, 2032980), (310, 1895262), (340, 1728033), (372, 1579385), (465, 1263508), (510, 1152022), (527, 1114860), (578, 1016490), (620, 947631), (867, 677660), (930, 631754), (1020, 576011), (1054, 557430), (1093, 537540), (1156, 508245), (1445, 406596), (1581, 371620), (1734, 338830), (1860, 315877), (2108, 278715), (2186, 268770), (2635, 222972), (2890, 203298), (3162, 185810), (3279, 179180), (3468, 169415), (4335, 135532), (4372, 134385), (5270, 111486), (5465, 107508), (5780, 101649), (6324, 92905), (6558, 89590), (7905, 74324), (8670, 67766), (8959, 65580), (10540, 55743), (10930, 53754), (13116, 44795), (15810, 37162), (16395, 35836), (17340, 33883), (17918, 32790), (18581, 31620), (21860, 26877)]