2017759050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:797

約数の個数: 144

約数和(自身を含む): 5557144320

約数和(自身を除く): 3539385270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 89, 90, 150, 166, 178, 225, 249, 267, 415, 445, 450, 498, 534, 607, 747, 801, 830, 890, 1214, 1245, 1335, 1494, 1602, 1821, 2075, 2225, 2490, 2670, 3035, 3642, 3735, 4005, 4150, 4450, 5463, 6070, 6225, 6675, 7387, 7470, 8010, 9105, 10926, 12450, 13350, 14774, 15175, 18210, 18675, 20025, 22161, 27315, 30350, 36935, 37350, 40050, 44322, 45525, 50381, 54023, 54630, 66483, 73870, 91050, 100762, 108046, 110805, 132966, 136575, 151143, 162069, 184675, 221610, 251905, 270115, 273150, 302286, 324138, 332415, 369350, 453429, 486207, 503810, 540230, 554025, 664830, 755715, 810345, 906858, 972414, 1108050, 1259525, 1350575, 1511430, 1620690, 1662075, 2267145, 2431035, 2519050, 2701150, 3324150, 3778575, 4051725, 4483909, 4534290, 4862070, 7557150, 8103450, 8967818, 11335725, 12155175, 13451727, 22419545, 22671450, 24310350, 26903454, 40355181, 44839090, 67258635, 80710362, 112097725, 134517270, 201775905, 224195450, 336293175, 403551810, 672586350, 1008879525, 2017759050]

約数ペア:

[(1, 2017759050), (2, 1008879525), (3, 672586350), (5, 403551810), (6, 336293175), (9, 224195450), (10, 201775905), (15, 134517270), (18, 112097725), (25, 80710362), (30, 67258635), (45, 44839090), (50, 40355181), (75, 26903454), (83, 24310350), (89, 22671450), (90, 22419545), (150, 13451727), (166, 12155175), (178, 11335725), (225, 8967818), (249, 8103450), (267, 7557150), (415, 4862070), (445, 4534290), (450, 4483909), (498, 4051725), (534, 3778575), (607, 3324150), (747, 2701150), (801, 2519050), (830, 2431035), (890, 2267145), (1214, 1662075), (1245, 1620690), (1335, 1511430), (1494, 1350575), (1602, 1259525), (1821, 1108050), (2075, 972414), (2225, 906858), (2490, 810345), (2670, 755715), (3035, 664830), (3642, 554025), (3735, 540230), (4005, 503810), (4150, 486207), (4450, 453429), (5463, 369350), (6070, 332415), (6225, 324138), (6675, 302286), (7387, 273150), (7470, 270115), (8010, 251905), (9105, 221610), (10926, 184675), (12450, 162069), (13350, 151143), (14774, 136575), (15175, 132966), (18210, 110805), (18675, 108046), (20025, 100762), (22161, 91050), (27315, 73870), (30350, 66483), (36935, 54630), (37350, 54023), (40050, 50381), (44322, 45525)]