83649300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:738

約数の個数: 144

約数和(自身を含む): 281565312

約数和(自身を除く): 197916012

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 61, 70, 75, 84, 100, 105, 122, 140, 150, 175, 183, 210, 244, 300, 305, 350, 366, 420, 427, 525, 610, 653, 700, 732, 854, 915, 1050, 1220, 1281, 1306, 1525, 1708, 1830, 1959, 2100, 2135, 2562, 2612, 3050, 3265, 3660, 3918, 4270, 4571, 4575, 5124, 6100, 6405, 6530, 7836, 8540, 9142, 9150, 9795, 10675, 12810, 13060, 13713, 16325, 18284, 18300, 19590, 21350, 22855, 25620, 27426, 32025, 32650, 39180, 39833, 42700, 45710, 48975, 54852, 64050, 65300, 68565, 79666, 91420, 97950, 114275, 119499, 128100, 137130, 159332, 195900, 199165, 228550, 238998, 274260, 278831, 342825, 398330, 457100, 477996, 557662, 597495, 685650, 796660, 836493, 995825, 1115324, 1194990, 1371300, 1394155, 1672986, 1991650, 2389980, 2788310, 2987475, 3345972, 3983300, 4182465, 5576620, 5974950, 6970775, 8364930, 11949900, 13941550, 16729860, 20912325, 27883100, 41824650, 83649300]

約数ペア:

[(1, 83649300), (2, 41824650), (3, 27883100), (4, 20912325), (5, 16729860), (6, 13941550), (7, 11949900), (10, 8364930), (12, 6970775), (14, 5974950), (15, 5576620), (20, 4182465), (21, 3983300), (25, 3345972), (28, 2987475), (30, 2788310), (35, 2389980), (42, 1991650), (50, 1672986), (60, 1394155), (61, 1371300), (70, 1194990), (75, 1115324), (84, 995825), (100, 836493), (105, 796660), (122, 685650), (140, 597495), (150, 557662), (175, 477996), (183, 457100), (210, 398330), (244, 342825), (300, 278831), (305, 274260), (350, 238998), (366, 228550), (420, 199165), (427, 195900), (525, 159332), (610, 137130), (653, 128100), (700, 119499), (732, 114275), (854, 97950), (915, 91420), (1050, 79666), (1220, 68565), (1281, 65300), (1306, 64050), (1525, 54852), (1708, 48975), (1830, 45710), (1959, 42700), (2100, 39833), (2135, 39180), (2562, 32650), (2612, 32025), (3050, 27426), (3265, 25620), (3660, 22855), (3918, 21350), (4270, 19590), (4571, 18300), (4575, 18284), (5124, 16325), (6100, 13713), (6405, 13060), (6530, 12810), (7836, 10675), (8540, 9795), (9142, 9150)]