54758970

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{4139}}^1$

素因数の和:4169

約数の個数: 96

約数和(自身を含む): 169905600

約数和(自身を除く): 115146630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4139, 4410, 6615, 8278, 12417, 13230, 20695, 24834, 28973, 37251, 41390, 57946, 62085, 74502, 86919, 111753, 124170, 144865, 173838, 186255, 202811, 223506, 260757, 289730, 372510, 405622, 434595, 521514, 558765, 608433, 782271, 869190, 1014055, 1117530, 1216866, 1303785, 1564542, 1825299, 2028110, 2607570, 3042165, 3650598, 3911355, 5475897, 6084330, 7822710, 9126495, 10951794, 18252990, 27379485, 54758970]

約数ペア:

[(1, 54758970), (2, 27379485), (3, 18252990), (5, 10951794), (6, 9126495), (7, 7822710), (9, 6084330), (10, 5475897), (14, 3911355), (15, 3650598), (18, 3042165), (21, 2607570), (27, 2028110), (30, 1825299), (35, 1564542), (42, 1303785), (45, 1216866), (49, 1117530), (54, 1014055), (63, 869190), (70, 782271), (90, 608433), (98, 558765), (105, 521514), (126, 434595), (135, 405622), (147, 372510), (189, 289730), (210, 260757), (245, 223506), (270, 202811), (294, 186255), (315, 173838), (378, 144865), (441, 124170), (490, 111753), (630, 86919), (735, 74502), (882, 62085), (945, 57946), (1323, 41390), (1470, 37251), (1890, 28973), (2205, 24834), (2646, 20695), (4139, 13230), (4410, 12417), (6615, 8278)]