1924685820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{2423}}^1$

素因数の和:3912

約数の個数: 96

約数和(自身を含む): 5994455040

約数和(自身を除く): 4069769220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1471, 2423, 2942, 4413, 4846, 5884, 7269, 7355, 8826, 9692, 12115, 13239, 14538, 14710, 17652, 21807, 22065, 24230, 26478, 29076, 29420, 36345, 39717, 43614, 44130, 48460, 52956, 65421, 66195, 72690, 79434, 87228, 88260, 109035, 130842, 132390, 145380, 158868, 198585, 218070, 261684, 264780, 327105, 397170, 436140, 654210, 794340, 1308420, 3564233, 7128466, 10692699, 14256932, 17821165, 21385398, 32078097, 35642330, 42770796, 53463495, 64156194, 71284660, 96234291, 106926990, 128312388, 160390485, 192468582, 213853980, 320780970, 384937164, 481171455, 641561940, 962342910, 1924685820]

約数ペア:

[(1, 1924685820), (2, 962342910), (3, 641561940), (4, 481171455), (5, 384937164), (6, 320780970), (9, 213853980), (10, 192468582), (12, 160390485), (15, 128312388), (18, 106926990), (20, 96234291), (27, 71284660), (30, 64156194), (36, 53463495), (45, 42770796), (54, 35642330), (60, 32078097), (90, 21385398), (108, 17821165), (135, 14256932), (180, 10692699), (270, 7128466), (540, 3564233), (1471, 1308420), (2423, 794340), (2942, 654210), (4413, 436140), (4846, 397170), (5884, 327105), (7269, 264780), (7355, 261684), (8826, 218070), (9692, 198585), (12115, 158868), (13239, 145380), (14538, 132390), (14710, 130842), (17652, 109035), (21807, 88260), (22065, 87228), (24230, 79434), (26478, 72690), (29076, 66195), (29420, 65421), (36345, 52956), (39717, 48460), (43614, 44130)]