15230090865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{3547}}^1$

素因数の和:4110

約数の個数: 64

約数和(自身を含む): 27147820032

約数和(自身を除く): 11917729167

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 491, 583, 795, 1473, 1749, 2455, 2915, 3547, 5401, 7365, 8745, 10641, 16203, 17735, 26023, 27005, 39017, 53205, 78069, 81015, 117051, 130115, 187991, 195085, 286253, 390345, 563973, 585255, 858759, 939955, 1431265, 1741577, 2067901, 2819865, 4293795, 5224731, 6203703, 8707885, 10339505, 19157347, 26123655, 31018515, 57472041, 92303581, 95786735, 276910743, 287360205, 461517905, 1015339391, 1384553715, 3046018173, 5076696955, 15230090865]

約数ペア:

[(1, 15230090865), (3, 5076696955), (5, 3046018173), (11, 1384553715), (15, 1015339391), (33, 461517905), (53, 287360205), (55, 276910743), (159, 95786735), (165, 92303581), (265, 57472041), (491, 31018515), (583, 26123655), (795, 19157347), (1473, 10339505), (1749, 8707885), (2455, 6203703), (2915, 5224731), (3547, 4293795), (5401, 2819865), (7365, 2067901), (8745, 1741577), (10641, 1431265), (16203, 939955), (17735, 858759), (26023, 585255), (27005, 563973), (39017, 390345), (53205, 286253), (78069, 195085), (81015, 187991), (117051, 130115)]