30273270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 77172480

約数和(自身を除く): 46899210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 173, 190, 285, 307, 346, 519, 570, 614, 865, 921, 1038, 1535, 1730, 1842, 2595, 3070, 3287, 4605, 5190, 5833, 6574, 9210, 9861, 11666, 16435, 17499, 19722, 29165, 32870, 34998, 49305, 53111, 58330, 87495, 98610, 106222, 159333, 174990, 265555, 318666, 531110, 796665, 1009109, 1593330, 2018218, 3027327, 5045545, 6054654, 10091090, 15136635, 30273270]

約数ペア:

[(1, 30273270), (2, 15136635), (3, 10091090), (5, 6054654), (6, 5045545), (10, 3027327), (15, 2018218), (19, 1593330), (30, 1009109), (38, 796665), (57, 531110), (95, 318666), (114, 265555), (173, 174990), (190, 159333), (285, 106222), (307, 98610), (346, 87495), (519, 58330), (570, 53111), (614, 49305), (865, 34998), (921, 32870), (1038, 29165), (1535, 19722), (1730, 17499), (1842, 16435), (2595, 11666), (3070, 9861), (3287, 9210), (4605, 6574), (5190, 5833)]