121487959740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1453553}}^1$

素因数の和:1453771

約数の個数: 96

約数和(自身を含む): 390715315200

約数和(自身を除く): 269227355460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 199, 210, 398, 420, 597, 796, 995, 1194, 1393, 1990, 2388, 2786, 2985, 3980, 4179, 5572, 5970, 6965, 8358, 11940, 13930, 16716, 20895, 27860, 41790, 83580, 1453553, 2907106, 4360659, 5814212, 7267765, 8721318, 10174871, 14535530, 17442636, 20349742, 21803295, 29071060, 30524613, 40699484, 43606590, 50874355, 61049226, 87213180, 101748710, 122098452, 152623065, 203497420, 289257047, 305246130, 578514094, 610492260, 867771141, 1157028188, 1446285235, 1735542282, 2024799329, 2892570470, 3471084564, 4049598658, 4338855705, 5785140940, 6074397987, 8099197316, 8677711410, 10123996645, 12148795974, 17355422820, 20247993290, 24297591948, 30371989935, 40495986580, 60743979870, 121487959740]

約数ペア:

[(1, 121487959740), (2, 60743979870), (3, 40495986580), (4, 30371989935), (5, 24297591948), (6, 20247993290), (7, 17355422820), (10, 12148795974), (12, 10123996645), (14, 8677711410), (15, 8099197316), (20, 6074397987), (21, 5785140940), (28, 4338855705), (30, 4049598658), (35, 3471084564), (42, 2892570470), (60, 2024799329), (70, 1735542282), (84, 1446285235), (105, 1157028188), (140, 867771141), (199, 610492260), (210, 578514094), (398, 305246130), (420, 289257047), (597, 203497420), (796, 152623065), (995, 122098452), (1194, 101748710), (1393, 87213180), (1990, 61049226), (2388, 50874355), (2786, 43606590), (2985, 40699484), (3980, 30524613), (4179, 29071060), (5572, 21803295), (5970, 20349742), (6965, 17442636), (8358, 14535530), (11940, 10174871), (13930, 8721318), (16716, 7267765), (20895, 5814212), (27860, 4360659), (41790, 2907106), (83580, 1453553)]