45258480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:956

約数の個数: 160

約数和(自身を含む): 162846720

約数和(自身を除く): 117588240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 911, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1822, 1840, 2070, 2160, 2484, 2733, 2760, 3105, 3312, 3644, 4140, 4555, 4968, 5466, 5520, 6210, 7288, 8199, 8280, 9110, 9936, 10932, 12420, 13665, 14576, 16398, 16560, 18220, 20953, 21864, 24597, 24840, 27330, 32796, 36440, 40995, 41906, 43728, 49194, 49680, 54660, 62859, 65592, 72880, 81990, 83812, 98388, 104765, 109320, 122985, 125718, 131184, 163980, 167624, 188577, 196776, 209530, 218640, 245970, 251436, 314295, 327960, 335248, 377154, 393552, 419060, 491940, 502872, 565731, 628590, 655920, 754308, 838120, 942885, 983880, 1005744, 1131462, 1257180, 1508616, 1676240, 1885770, 1967760, 2262924, 2514360, 2828655, 3017232, 3771540, 4525848, 5028720, 5657310, 7543080, 9051696, 11314620, 15086160, 22629240, 45258480]

約数ペア:

[(1, 45258480), (2, 22629240), (3, 15086160), (4, 11314620), (5, 9051696), (6, 7543080), (8, 5657310), (9, 5028720), (10, 4525848), (12, 3771540), (15, 3017232), (16, 2828655), (18, 2514360), (20, 2262924), (23, 1967760), (24, 1885770), (27, 1676240), (30, 1508616), (36, 1257180), (40, 1131462), (45, 1005744), (46, 983880), (48, 942885), (54, 838120), (60, 754308), (69, 655920), (72, 628590), (80, 565731), (90, 502872), (92, 491940), (108, 419060), (115, 393552), (120, 377154), (135, 335248), (138, 327960), (144, 314295), (180, 251436), (184, 245970), (207, 218640), (216, 209530), (230, 196776), (240, 188577), (270, 167624), (276, 163980), (345, 131184), (360, 125718), (368, 122985), (414, 109320), (432, 104765), (460, 98388), (540, 83812), (552, 81990), (621, 72880), (690, 65592), (720, 62859), (828, 54660), (911, 49680), (920, 49194), (1035, 43728), (1080, 41906), (1104, 40995), (1242, 36440), (1380, 32796), (1656, 27330), (1822, 24840), (1840, 24597), (2070, 21864), (2160, 20953), (2484, 18220), (2733, 16560), (2760, 16398), (3105, 14576), (3312, 13665), (3644, 12420), (4140, 10932), (4555, 9936), (4968, 9110), (5466, 8280), (5520, 8199), (6210, 7288)]