22940970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1079

約数の個数: 64

約数和(自身を含む): 60359040

約数和(自身を除く): 37418070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 997, 1534, 1770, 1994, 2301, 2991, 3835, 4602, 4985, 5982, 7670, 9970, 11505, 12961, 14955, 23010, 25922, 29910, 38883, 58823, 64805, 77766, 117646, 129610, 176469, 194415, 294115, 352938, 388830, 588230, 764699, 882345, 1529398, 1764690, 2294097, 3823495, 4588194, 7646990, 11470485, 22940970]

約数ペア:

[(1, 22940970), (2, 11470485), (3, 7646990), (5, 4588194), (6, 3823495), (10, 2294097), (13, 1764690), (15, 1529398), (26, 882345), (30, 764699), (39, 588230), (59, 388830), (65, 352938), (78, 294115), (118, 194415), (130, 176469), (177, 129610), (195, 117646), (295, 77766), (354, 64805), (390, 58823), (590, 38883), (767, 29910), (885, 25922), (997, 23010), (1534, 14955), (1770, 12961), (1994, 11505), (2301, 9970), (2991, 7670), (3835, 5982), (4602, 4985)]