292892580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 934053120

約数和(自身を除く): 641160540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 263, 269, 276, 345, 414, 460, 526, 538, 690, 789, 807, 828, 1035, 1052, 1076, 1315, 1345, 1380, 1578, 1614, 2070, 2367, 2421, 2630, 2690, 3156, 3228, 3945, 4035, 4140, 4734, 4842, 5260, 5380, 6049, 6187, 7890, 8070, 9468, 9684, 11835, 12098, 12105, 12374, 15780, 16140, 18147, 18561, 23670, 24196, 24210, 24748, 30245, 30935, 36294, 37122, 47340, 48420, 54441, 55683, 60490, 61870, 70747, 72588, 74244, 90735, 92805, 108882, 111366, 120980, 123740, 141494, 181470, 185610, 212241, 217764, 222732, 272205, 278415, 282988, 353735, 362940, 371220, 424482, 544410, 556830, 636723, 707470, 848964, 1061205, 1088820, 1113660, 1273446, 1414940, 1627181, 2122410, 2546892, 3183615, 3254362, 4244820, 4881543, 6367230, 6508724, 8135905, 9763086, 12734460, 14644629, 16271810, 19526172, 24407715, 29289258, 32543620, 48815430, 58578516, 73223145, 97630860, 146446290, 292892580]

約数ペア:

[(1, 292892580), (2, 146446290), (3, 97630860), (4, 73223145), (5, 58578516), (6, 48815430), (9, 32543620), (10, 29289258), (12, 24407715), (15, 19526172), (18, 16271810), (20, 14644629), (23, 12734460), (30, 9763086), (36, 8135905), (45, 6508724), (46, 6367230), (60, 4881543), (69, 4244820), (90, 3254362), (92, 3183615), (115, 2546892), (138, 2122410), (180, 1627181), (207, 1414940), (230, 1273446), (263, 1113660), (269, 1088820), (276, 1061205), (345, 848964), (414, 707470), (460, 636723), (526, 556830), (538, 544410), (690, 424482), (789, 371220), (807, 362940), (828, 353735), (1035, 282988), (1052, 278415), (1076, 272205), (1315, 222732), (1345, 217764), (1380, 212241), (1578, 185610), (1614, 181470), (2070, 141494), (2367, 123740), (2421, 120980), (2630, 111366), (2690, 108882), (3156, 92805), (3228, 90735), (3945, 74244), (4035, 72588), (4140, 70747), (4734, 61870), (4842, 60490), (5260, 55683), (5380, 54441), (6049, 48420), (6187, 47340), (7890, 37122), (8070, 36294), (9468, 30935), (9684, 30245), (11835, 24748), (12098, 24210), (12105, 24196), (12374, 23670), (15780, 18561), (16140, 18147)]