20084736060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{4639}}^1$

素因数の和:5080

約数の個数: 144

約数和(自身を含む): 62018611200

約数和(自身を除く): 41933875140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 359, 402, 603, 670, 718, 804, 1005, 1077, 1206, 1340, 1436, 1795, 2010, 2154, 2412, 3015, 3231, 3590, 4020, 4308, 4639, 5385, 6030, 6462, 7180, 9278, 10770, 12060, 12924, 13917, 16155, 18556, 21540, 23195, 24053, 27834, 32310, 41751, 46390, 48106, 55668, 64620, 69585, 72159, 83502, 92780, 96212, 120265, 139170, 144318, 167004, 208755, 216477, 240530, 278340, 288636, 310813, 360795, 417510, 432954, 481060, 621626, 721590, 835020, 865908, 932439, 1082385, 1243252, 1443180, 1554065, 1665401, 1864878, 2164770, 2797317, 3108130, 3330802, 3729756, 4329540, 4662195, 4996203, 5594634, 6216260, 6661604, 8327005, 9324390, 9992406, 11189268, 13986585, 14988609, 16654010, 18648780, 19984812, 24981015, 27973170, 29977218, 33308020, 49962030, 55946340, 59954436, 74943045, 99924060, 111581867, 149886090, 223163734, 299772180, 334745601, 446327468, 557909335, 669491202, 1004236803, 1115818670, 1338982404, 1673728005, 2008473606, 2231637340, 3347456010, 4016947212, 5021184015, 6694912020, 10042368030, 20084736060]

約数ペア:

[(1, 20084736060), (2, 10042368030), (3, 6694912020), (4, 5021184015), (5, 4016947212), (6, 3347456010), (9, 2231637340), (10, 2008473606), (12, 1673728005), (15, 1338982404), (18, 1115818670), (20, 1004236803), (30, 669491202), (36, 557909335), (45, 446327468), (60, 334745601), (67, 299772180), (90, 223163734), (134, 149886090), (180, 111581867), (201, 99924060), (268, 74943045), (335, 59954436), (359, 55946340), (402, 49962030), (603, 33308020), (670, 29977218), (718, 27973170), (804, 24981015), (1005, 19984812), (1077, 18648780), (1206, 16654010), (1340, 14988609), (1436, 13986585), (1795, 11189268), (2010, 9992406), (2154, 9324390), (2412, 8327005), (3015, 6661604), (3231, 6216260), (3590, 5594634), (4020, 4996203), (4308, 4662195), (4639, 4329540), (5385, 3729756), (6030, 3330802), (6462, 3108130), (7180, 2797317), (9278, 2164770), (10770, 1864878), (12060, 1665401), (12924, 1554065), (13917, 1443180), (16155, 1243252), (18556, 1082385), (21540, 932439), (23195, 865908), (24053, 835020), (27834, 721590), (32310, 621626), (41751, 481060), (46390, 432954), (48106, 417510), (55668, 360795), (64620, 310813), (69585, 288636), (72159, 278340), (83502, 240530), (92780, 216477), (96212, 208755), (120265, 167004), (139170, 144318)]