402297030

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9371}}^1$

素因数の和:9443

約数の個数: 80

約数和(自身を含む): 1102259664

約数和(自身を除く): 699962634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1590, 2385, 2862, 4293, 4770, 7155, 8586, 9371, 14310, 18742, 21465, 28113, 42930, 46855, 56226, 84339, 93710, 140565, 168678, 253017, 281130, 421695, 496663, 506034, 759051, 843390, 993326, 1265085, 1489989, 1518102, 2483315, 2530170, 2979978, 3795255, 4469967, 4966630, 7449945, 7590510, 8939934, 13409901, 14899890, 22349835, 26819802, 40229703, 44699670, 67049505, 80459406, 134099010, 201148515, 402297030]

約数ペア:

[(1, 402297030), (2, 201148515), (3, 134099010), (5, 80459406), (6, 67049505), (9, 44699670), (10, 40229703), (15, 26819802), (18, 22349835), (27, 14899890), (30, 13409901), (45, 8939934), (53, 7590510), (54, 7449945), (81, 4966630), (90, 4469967), (106, 3795255), (135, 2979978), (159, 2530170), (162, 2483315), (265, 1518102), (270, 1489989), (318, 1265085), (405, 993326), (477, 843390), (530, 759051), (795, 506034), (810, 496663), (954, 421695), (1431, 281130), (1590, 253017), (2385, 168678), (2862, 140565), (4293, 93710), (4770, 84339), (7155, 56226), (8586, 46855), (9371, 42930), (14310, 28113), (18742, 21465)]