946966920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3067}}^1$

素因数の和:3195

約数の個数: 128

約数和(自身を含む): 2968842240

約数和(自身を除く): 2021875320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 83, 93, 120, 124, 155, 166, 186, 248, 249, 310, 332, 372, 415, 465, 498, 620, 664, 744, 830, 930, 996, 1240, 1245, 1660, 1860, 1992, 2490, 2573, 3067, 3320, 3720, 4980, 5146, 6134, 7719, 9201, 9960, 10292, 12268, 12865, 15335, 15438, 18402, 20584, 24536, 25730, 30670, 30876, 36804, 38595, 46005, 51460, 61340, 61752, 73608, 77190, 92010, 95077, 102920, 122680, 154380, 184020, 190154, 254561, 285231, 308760, 368040, 380308, 475385, 509122, 570462, 760616, 763683, 950770, 1018244, 1140924, 1272805, 1426155, 1527366, 1901540, 2036488, 2281848, 2545610, 2852310, 3054732, 3803080, 3818415, 5091220, 5704620, 6109464, 7636830, 7891391, 10182440, 11409240, 15273660, 15782782, 23674173, 30547320, 31565564, 39456955, 47348346, 63131128, 78913910, 94696692, 118370865, 157827820, 189393384, 236741730, 315655640, 473483460, 946966920]

約数ペア:

[(1, 946966920), (2, 473483460), (3, 315655640), (4, 236741730), (5, 189393384), (6, 157827820), (8, 118370865), (10, 94696692), (12, 78913910), (15, 63131128), (20, 47348346), (24, 39456955), (30, 31565564), (31, 30547320), (40, 23674173), (60, 15782782), (62, 15273660), (83, 11409240), (93, 10182440), (120, 7891391), (124, 7636830), (155, 6109464), (166, 5704620), (186, 5091220), (248, 3818415), (249, 3803080), (310, 3054732), (332, 2852310), (372, 2545610), (415, 2281848), (465, 2036488), (498, 1901540), (620, 1527366), (664, 1426155), (744, 1272805), (830, 1140924), (930, 1018244), (996, 950770), (1240, 763683), (1245, 760616), (1660, 570462), (1860, 509122), (1992, 475385), (2490, 380308), (2573, 368040), (3067, 308760), (3320, 285231), (3720, 254561), (4980, 190154), (5146, 184020), (6134, 154380), (7719, 122680), (9201, 102920), (9960, 95077), (10292, 92010), (12268, 77190), (12865, 73608), (15335, 61752), (15438, 61340), (18402, 51460), (20584, 46005), (24536, 38595), (25730, 36804), (30670, 30876)]