65223390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 179159040

約数和(自身を除く): 113935650

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 53, 57, 85, 95, 102, 106, 114, 127, 159, 170, 190, 254, 255, 265, 285, 318, 323, 381, 510, 530, 570, 635, 646, 762, 795, 901, 969, 1007, 1270, 1590, 1615, 1802, 1905, 1938, 2014, 2159, 2413, 2703, 3021, 3230, 3810, 4318, 4505, 4826, 4845, 5035, 5406, 6042, 6477, 6731, 7239, 9010, 9690, 10070, 10795, 12065, 12954, 13462, 13515, 14478, 15105, 17119, 20193, 21590, 24130, 27030, 30210, 32385, 33655, 34238, 36195, 40386, 41021, 51357, 64770, 67310, 72390, 82042, 85595, 100965, 102714, 114427, 123063, 127889, 171190, 201930, 205105, 228854, 246126, 255778, 256785, 343281, 383667, 410210, 513570, 572135, 615315, 639445, 686562, 767334, 1144270, 1230630, 1278890, 1716405, 1918335, 2174113, 3432810, 3836670, 4348226, 6522339, 10870565, 13044678, 21741130, 32611695, 65223390]

約数ペア:

[(1, 65223390), (2, 32611695), (3, 21741130), (5, 13044678), (6, 10870565), (10, 6522339), (15, 4348226), (17, 3836670), (19, 3432810), (30, 2174113), (34, 1918335), (38, 1716405), (51, 1278890), (53, 1230630), (57, 1144270), (85, 767334), (95, 686562), (102, 639445), (106, 615315), (114, 572135), (127, 513570), (159, 410210), (170, 383667), (190, 343281), (254, 256785), (255, 255778), (265, 246126), (285, 228854), (318, 205105), (323, 201930), (381, 171190), (510, 127889), (530, 123063), (570, 114427), (635, 102714), (646, 100965), (762, 85595), (795, 82042), (901, 72390), (969, 67310), (1007, 64770), (1270, 51357), (1590, 41021), (1615, 40386), (1802, 36195), (1905, 34238), (1938, 33655), (2014, 32385), (2159, 30210), (2413, 27030), (2703, 24130), (3021, 21590), (3230, 20193), (3810, 17119), (4318, 15105), (4505, 14478), (4826, 13515), (4845, 13462), (5035, 12954), (5406, 12065), (6042, 10795), (6477, 10070), (6731, 9690), (7239, 9010)]