9052930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 18662400

約数和(自身を除く): 9609470

約数列:

[1, 2, 5, 10, 19, 29, 31, 38, 53, 58, 62, 95, 106, 145, 155, 190, 265, 290, 310, 530, 551, 589, 899, 1007, 1102, 1178, 1537, 1643, 1798, 2014, 2755, 2945, 3074, 3286, 4495, 5035, 5510, 5890, 7685, 8215, 8990, 10070, 15370, 16430, 17081, 29203, 31217, 34162, 47647, 58406, 62434, 85405, 95294, 146015, 156085, 170810, 238235, 292030, 312170, 476470, 905293, 1810586, 4526465, 9052930]

約数ペア:

[(1, 9052930), (2, 4526465), (5, 1810586), (10, 905293), (19, 476470), (29, 312170), (31, 292030), (38, 238235), (53, 170810), (58, 156085), (62, 146015), (95, 95294), (106, 85405), (145, 62434), (155, 58406), (190, 47647), (265, 34162), (290, 31217), (310, 29203), (530, 17081), (551, 16430), (589, 15370), (899, 10070), (1007, 8990), (1102, 8215), (1178, 7685), (1537, 5890), (1643, 5510), (1798, 5035), (2014, 4495), (2755, 3286), (2945, 3074)]