30494430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1098

約数の個数: 96

約数和(自身を含む): 88452000

約数和(自身を除く): 57957570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1049, 1530, 1615, 1710, 1938, 2098, 2907, 3147, 3230, 4845, 5245, 5814, 6294, 9441, 9690, 10490, 14535, 15735, 17833, 18882, 19931, 29070, 31470, 35666, 39862, 47205, 53499, 59793, 89165, 94410, 99655, 106998, 119586, 160497, 178330, 179379, 199310, 267495, 298965, 320994, 338827, 358758, 534990, 597930, 677654, 802485, 896895, 1016481, 1604970, 1694135, 1793790, 2032962, 3049443, 3388270, 5082405, 6098886, 10164810, 15247215, 30494430]

約数ペア:

[(1, 30494430), (2, 15247215), (3, 10164810), (5, 6098886), (6, 5082405), (9, 3388270), (10, 3049443), (15, 2032962), (17, 1793790), (18, 1694135), (19, 1604970), (30, 1016481), (34, 896895), (38, 802485), (45, 677654), (51, 597930), (57, 534990), (85, 358758), (90, 338827), (95, 320994), (102, 298965), (114, 267495), (153, 199310), (170, 179379), (171, 178330), (190, 160497), (255, 119586), (285, 106998), (306, 99655), (323, 94410), (342, 89165), (510, 59793), (570, 53499), (646, 47205), (765, 39862), (855, 35666), (969, 31470), (1049, 29070), (1530, 19931), (1615, 18882), (1710, 17833), (1938, 15735), (2098, 14535), (2907, 10490), (3147, 9690), (3230, 9441), (4845, 6294), (5245, 5814)]