2128230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:150

約数の個数: 96

約数和(自身を含む): 6368544

約数和(自身を除く): 4240314

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 107, 117, 130, 153, 170, 195, 214, 221, 234, 255, 306, 321, 390, 442, 510, 535, 585, 642, 663, 765, 963, 1070, 1105, 1170, 1326, 1391, 1530, 1605, 1819, 1926, 1989, 2210, 2782, 3210, 3315, 3638, 3978, 4173, 4815, 5457, 6630, 6955, 8346, 9095, 9630, 9945, 10914, 12519, 13910, 16371, 18190, 19890, 20865, 23647, 25038, 27285, 32742, 41730, 47294, 54570, 62595, 70941, 81855, 118235, 125190, 141882, 163710, 212823, 236470, 354705, 425646, 709410, 1064115, 2128230]

約数ペア:

[(1, 2128230), (2, 1064115), (3, 709410), (5, 425646), (6, 354705), (9, 236470), (10, 212823), (13, 163710), (15, 141882), (17, 125190), (18, 118235), (26, 81855), (30, 70941), (34, 62595), (39, 54570), (45, 47294), (51, 41730), (65, 32742), (78, 27285), (85, 25038), (90, 23647), (102, 20865), (107, 19890), (117, 18190), (130, 16371), (153, 13910), (170, 12519), (195, 10914), (214, 9945), (221, 9630), (234, 9095), (255, 8346), (306, 6955), (321, 6630), (390, 5457), (442, 4815), (510, 4173), (535, 3978), (585, 3638), (642, 3315), (663, 3210), (765, 2782), (963, 2210), (1070, 1989), (1105, 1926), (1170, 1819), (1326, 1605), (1391, 1530)]