46219740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 153216000

約数和(自身を除く): 106996260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 79, 84, 98, 105, 140, 147, 158, 196, 199, 210, 237, 245, 294, 316, 395, 398, 420, 474, 490, 553, 588, 597, 735, 790, 796, 948, 980, 995, 1106, 1185, 1194, 1393, 1470, 1580, 1659, 1990, 2212, 2370, 2388, 2765, 2786, 2940, 2985, 3318, 3871, 3980, 4179, 4740, 5530, 5572, 5970, 6636, 6965, 7742, 8295, 8358, 9751, 11060, 11613, 11940, 13930, 15484, 15721, 16590, 16716, 19355, 19502, 20895, 23226, 27860, 29253, 31442, 33180, 38710, 39004, 41790, 46452, 47163, 48755, 58065, 58506, 62884, 77420, 78605, 83580, 94326, 97510, 110047, 116130, 117012, 146265, 157210, 188652, 195020, 220094, 232260, 235815, 292530, 314420, 330141, 440188, 471630, 550235, 585060, 660282, 770329, 943260, 1100470, 1320564, 1540658, 1650705, 2200940, 2310987, 3081316, 3301410, 3851645, 4621974, 6602820, 7703290, 9243948, 11554935, 15406580, 23109870, 46219740]

約数ペア:

[(1, 46219740), (2, 23109870), (3, 15406580), (4, 11554935), (5, 9243948), (6, 7703290), (7, 6602820), (10, 4621974), (12, 3851645), (14, 3301410), (15, 3081316), (20, 2310987), (21, 2200940), (28, 1650705), (30, 1540658), (35, 1320564), (42, 1100470), (49, 943260), (60, 770329), (70, 660282), (79, 585060), (84, 550235), (98, 471630), (105, 440188), (140, 330141), (147, 314420), (158, 292530), (196, 235815), (199, 232260), (210, 220094), (237, 195020), (245, 188652), (294, 157210), (316, 146265), (395, 117012), (398, 116130), (420, 110047), (474, 97510), (490, 94326), (553, 83580), (588, 78605), (597, 77420), (735, 62884), (790, 58506), (796, 58065), (948, 48755), (980, 47163), (995, 46452), (1106, 41790), (1185, 39004), (1194, 38710), (1393, 33180), (1470, 31442), (1580, 29253), (1659, 27860), (1990, 23226), (2212, 20895), (2370, 19502), (2388, 19355), (2765, 16716), (2786, 16590), (2940, 15721), (2985, 15484), (3318, 13930), (3871, 11940), (3980, 11613), (4179, 11060), (4740, 9751), (5530, 8358), (5572, 8295), (5970, 7742), (6636, 6965)]