1245798930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{10667}}^1$

素因数の和:10923

約数の個数: 64

約数和(自身を含む): 3179917440

約数和(自身を除く): 1934118510

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 229, 255, 458, 510, 687, 1145, 1374, 2290, 3435, 3893, 6870, 7786, 10667, 11679, 19465, 21334, 23358, 32001, 38930, 53335, 58395, 64002, 106670, 116790, 160005, 181339, 320010, 362678, 544017, 906695, 1088034, 1813390, 2442743, 2720085, 4885486, 5440170, 7328229, 12213715, 14656458, 24427430, 36641145, 41526631, 73282290, 83053262, 124579893, 207633155, 249159786, 415266310, 622899465, 1245798930]

約数ペア:

[(1, 1245798930), (2, 622899465), (3, 415266310), (5, 249159786), (6, 207633155), (10, 124579893), (15, 83053262), (17, 73282290), (30, 41526631), (34, 36641145), (51, 24427430), (85, 14656458), (102, 12213715), (170, 7328229), (229, 5440170), (255, 4885486), (458, 2720085), (510, 2442743), (687, 1813390), (1145, 1088034), (1374, 906695), (2290, 544017), (3435, 362678), (3893, 320010), (6870, 181339), (7786, 160005), (10667, 116790), (11679, 106670), (19465, 64002), (21334, 58395), (23358, 53335), (32001, 38930)]