230858130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19681}}^1$

素因数の和:19731

約数の個数: 64

約数和(自身を含む): 612188928

約数和(自身を除く): 381330798

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11730, 19681, 39362, 59043, 98405, 118086, 196810, 295215, 334577, 452663, 590430, 669154, 905326, 1003731, 1357989, 1672885, 2007462, 2263315, 2715978, 3345770, 4526630, 5018655, 6789945, 7695271, 10037310, 13579890, 15390542, 23085813, 38476355, 46171626, 76952710, 115429065, 230858130]

約数ペア:

[(1, 230858130), (2, 115429065), (3, 76952710), (5, 46171626), (6, 38476355), (10, 23085813), (15, 15390542), (17, 13579890), (23, 10037310), (30, 7695271), (34, 6789945), (46, 5018655), (51, 4526630), (69, 3345770), (85, 2715978), (102, 2263315), (115, 2007462), (138, 1672885), (170, 1357989), (230, 1003731), (255, 905326), (345, 669154), (391, 590430), (510, 452663), (690, 334577), (782, 295215), (1173, 196810), (1955, 118086), (2346, 98405), (3910, 59043), (5865, 39362), (11730, 19681)]