613048680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89627}}^1$

素因数の和:89663

約数の個数: 96

約数和(自身を含む): 2097295200

約数和(自身を除く): 1484246520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 89627, 179254, 268881, 358508, 448135, 537762, 717016, 806643, 896270, 1075524, 1344405, 1613286, 1702913, 1792540, 2151048, 2688810, 3226572, 3405826, 3585080, 4033215, 5108739, 5377620, 6453144, 6811652, 8066430, 8514565, 10217478, 10755240, 13623304, 15326217, 16132860, 17029130, 20434956, 25543695, 30652434, 32265720, 34058260, 40869912, 51087390, 61304868, 68116520, 76631085, 102174780, 122609736, 153262170, 204349560, 306524340, 613048680]

約数ペア:

[(1, 613048680), (2, 306524340), (3, 204349560), (4, 153262170), (5, 122609736), (6, 102174780), (8, 76631085), (9, 68116520), (10, 61304868), (12, 51087390), (15, 40869912), (18, 34058260), (19, 32265720), (20, 30652434), (24, 25543695), (30, 20434956), (36, 17029130), (38, 16132860), (40, 15326217), (45, 13623304), (57, 10755240), (60, 10217478), (72, 8514565), (76, 8066430), (90, 6811652), (95, 6453144), (114, 5377620), (120, 5108739), (152, 4033215), (171, 3585080), (180, 3405826), (190, 3226572), (228, 2688810), (285, 2151048), (342, 1792540), (360, 1702913), (380, 1613286), (456, 1344405), (570, 1075524), (684, 896270), (760, 806643), (855, 717016), (1140, 537762), (1368, 448135), (1710, 358508), (2280, 268881), (3420, 179254), (6840, 89627)]