420202023930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{302567}}^1$

素因数の和:303780

約数の個数: 96

約数和(自身を含む): 1177560768384

約数和(自身を除く): 757358744454

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1187, 2374, 3561, 5935, 7122, 10683, 11870, 15431, 17805, 21366, 30862, 35610, 46293, 53415, 77155, 92586, 106830, 138879, 154310, 231465, 277758, 302567, 462930, 605134, 694395, 907701, 1388790, 1512835, 1815402, 2723103, 3025670, 3933371, 4538505, 5446206, 7866742, 9077010, 11800113, 13615515, 19666855, 23600226, 27231030, 35400339, 39333710, 59000565, 70800678, 118001130, 177001695, 354003390, 359147029, 718294058, 1077441087, 1795735145, 2154882174, 3232323261, 3591470290, 4668911377, 5387205435, 6464646522, 9337822754, 10774410870, 14006734131, 16161616305, 23344556885, 28013468262, 32323232610, 42020202393, 46689113770, 70033670655, 84040404786, 140067341310, 210101011965, 420202023930]

約数ペア:

[(1, 420202023930), (2, 210101011965), (3, 140067341310), (5, 84040404786), (6, 70033670655), (9, 46689113770), (10, 42020202393), (13, 32323232610), (15, 28013468262), (18, 23344556885), (26, 16161616305), (30, 14006734131), (39, 10774410870), (45, 9337822754), (65, 6464646522), (78, 5387205435), (90, 4668911377), (117, 3591470290), (130, 3232323261), (195, 2154882174), (234, 1795735145), (390, 1077441087), (585, 718294058), (1170, 359147029), (1187, 354003390), (2374, 177001695), (3561, 118001130), (5935, 70800678), (7122, 59000565), (10683, 39333710), (11870, 35400339), (15431, 27231030), (17805, 23600226), (21366, 19666855), (30862, 13615515), (35610, 11800113), (46293, 9077010), (53415, 7866742), (77155, 5446206), (92586, 4538505), (106830, 3933371), (138879, 3025670), (154310, 2723103), (231465, 1815402), (277758, 1512835), (302567, 1388790), (462930, 907701), (605134, 694395)]