134356980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{6203}}^1$

素因数の和:6253

約数の個数: 72

約数和(自身を含む): 397105632

約数和(自身を除く): 262748652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 3610, 4332, 5415, 6203, 7220, 10830, 12406, 18609, 21660, 24812, 31015, 37218, 62030, 74436, 93045, 117857, 124060, 186090, 235714, 353571, 372180, 471428, 589285, 707142, 1178570, 1414284, 1767855, 2239283, 2357140, 3535710, 4478566, 6717849, 7071420, 8957132, 11196415, 13435698, 22392830, 26871396, 33589245, 44785660, 67178490, 134356980]

約数ペア:

[(1, 134356980), (2, 67178490), (3, 44785660), (4, 33589245), (5, 26871396), (6, 22392830), (10, 13435698), (12, 11196415), (15, 8957132), (19, 7071420), (20, 6717849), (30, 4478566), (38, 3535710), (57, 2357140), (60, 2239283), (76, 1767855), (95, 1414284), (114, 1178570), (190, 707142), (228, 589285), (285, 471428), (361, 372180), (380, 353571), (570, 235714), (722, 186090), (1083, 124060), (1140, 117857), (1444, 93045), (1805, 74436), (2166, 62030), (3610, 37218), (4332, 31015), (5415, 24812), (6203, 21660), (7220, 18609), (10830, 12406)]