90472272

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{61}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 264128928

約数和(自身を除く): 173656656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 61, 66, 88, 106, 122, 132, 159, 176, 183, 212, 244, 264, 318, 366, 424, 488, 528, 583, 636, 671, 732, 848, 976, 1166, 1272, 1342, 1464, 1749, 2013, 2332, 2544, 2684, 2809, 2928, 3233, 3498, 4026, 4664, 5368, 5618, 6466, 6996, 8052, 8427, 9328, 9699, 10736, 11236, 12932, 13992, 16104, 16854, 19398, 22472, 25864, 27984, 30899, 32208, 33708, 35563, 38796, 44944, 51728, 61798, 67416, 71126, 77592, 92697, 106689, 123596, 134832, 142252, 155184, 171349, 185394, 213378, 247192, 284504, 342698, 370788, 426756, 494384, 514047, 569008, 685396, 741576, 853512, 1028094, 1370792, 1483152, 1707024, 1884839, 2056188, 2741584, 3769678, 4112376, 5654517, 7539356, 8224752, 11309034, 15078712, 22618068, 30157424, 45236136, 90472272]

約数ペア:

[(1, 90472272), (2, 45236136), (3, 30157424), (4, 22618068), (6, 15078712), (8, 11309034), (11, 8224752), (12, 7539356), (16, 5654517), (22, 4112376), (24, 3769678), (33, 2741584), (44, 2056188), (48, 1884839), (53, 1707024), (61, 1483152), (66, 1370792), (88, 1028094), (106, 853512), (122, 741576), (132, 685396), (159, 569008), (176, 514047), (183, 494384), (212, 426756), (244, 370788), (264, 342698), (318, 284504), (366, 247192), (424, 213378), (488, 185394), (528, 171349), (583, 155184), (636, 142252), (671, 134832), (732, 123596), (848, 106689), (976, 92697), (1166, 77592), (1272, 71126), (1342, 67416), (1464, 61798), (1749, 51728), (2013, 44944), (2332, 38796), (2544, 35563), (2684, 33708), (2809, 32208), (2928, 30899), (3233, 27984), (3498, 25864), (4026, 22472), (4664, 19398), (5368, 16854), (5618, 16104), (6466, 13992), (6996, 12932), (8052, 11236), (8427, 10736), (9328, 9699)]