30164940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4297}}^1$

素因数の和:4328

約数の個数: 96

約数和(自身を含む): 101088960

約数和(自身を除く): 70924020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 4297, 7020, 8594, 12891, 17188, 21485, 25782, 38673, 42970, 51564, 55861, 64455, 77346, 85940, 111722, 116019, 128910, 154692, 167583, 193365, 223444, 232038, 257820, 279305, 335166, 386730, 464076, 502749, 558610, 580095, 670332, 773460, 837915, 1005498, 1117220, 1160190, 1508247, 1675830, 2010996, 2320380, 2513745, 3016494, 3351660, 5027490, 6032988, 7541235, 10054980, 15082470, 30164940]

約数ペア:

[(1, 30164940), (2, 15082470), (3, 10054980), (4, 7541235), (5, 6032988), (6, 5027490), (9, 3351660), (10, 3016494), (12, 2513745), (13, 2320380), (15, 2010996), (18, 1675830), (20, 1508247), (26, 1160190), (27, 1117220), (30, 1005498), (36, 837915), (39, 773460), (45, 670332), (52, 580095), (54, 558610), (60, 502749), (65, 464076), (78, 386730), (90, 335166), (108, 279305), (117, 257820), (130, 232038), (135, 223444), (156, 193365), (180, 167583), (195, 154692), (234, 128910), (260, 116019), (270, 111722), (351, 85940), (390, 77346), (468, 64455), (540, 55861), (585, 51564), (702, 42970), (780, 38673), (1170, 25782), (1404, 21485), (1755, 17188), (2340, 12891), (3510, 8594), (4297, 7020)]