405080130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{148381}}^1$

素因数の和:148411

約数の個数: 64

約数和(自身を含む): 1196552448

約数和(自身を除く): 791472318

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 148381, 296762, 445143, 741905, 890286, 1038667, 1483810, 1928953, 2077334, 2225715, 3116001, 3857906, 4451430, 5193335, 5786859, 6232002, 9644765, 10386670, 11573718, 13502671, 15580005, 19289530, 27005342, 28934295, 31160010, 40508013, 57868590, 67513355, 81016026, 135026710, 202540065, 405080130]

約数ペア:

[(1, 405080130), (2, 202540065), (3, 135026710), (5, 81016026), (6, 67513355), (7, 57868590), (10, 40508013), (13, 31160010), (14, 28934295), (15, 27005342), (21, 19289530), (26, 15580005), (30, 13502671), (35, 11573718), (39, 10386670), (42, 9644765), (65, 6232002), (70, 5786859), (78, 5193335), (91, 4451430), (105, 3857906), (130, 3116001), (182, 2225715), (195, 2077334), (210, 1928953), (273, 1483810), (390, 1038667), (455, 890286), (546, 741905), (910, 445143), (1365, 296762), (2730, 148381)]