17869004430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{20681}}^1$

素因数の和:21121

約数の個数: 64

約数和(自身を含む): 43529488128

約数和(自身を除く): 25660483698

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 347, 415, 498, 694, 830, 1041, 1245, 1735, 2082, 2490, 3470, 5205, 10410, 20681, 28801, 41362, 57602, 62043, 86403, 103405, 124086, 144005, 172806, 206810, 288010, 310215, 432015, 620430, 864030, 1716523, 3433046, 5149569, 7176307, 8582615, 10299138, 14352614, 17165230, 21528921, 25747845, 35881535, 43057842, 51495690, 71763070, 107644605, 215289210, 595633481, 1191266962, 1786900443, 2978167405, 3573800886, 5956334810, 8934502215, 17869004430]

約数ペア:

[(1, 17869004430), (2, 8934502215), (3, 5956334810), (5, 3573800886), (6, 2978167405), (10, 1786900443), (15, 1191266962), (30, 595633481), (83, 215289210), (166, 107644605), (249, 71763070), (347, 51495690), (415, 43057842), (498, 35881535), (694, 25747845), (830, 21528921), (1041, 17165230), (1245, 14352614), (1735, 10299138), (2082, 8582615), (2490, 7176307), (3470, 5149569), (5205, 3433046), (10410, 1716523), (20681, 864030), (28801, 620430), (41362, 432015), (57602, 310215), (62043, 288010), (86403, 206810), (103405, 172806), (124086, 144005)]