134865180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1097}}^1$

素因数の和:1795

約数の個数: 72

約数和(自身を含む): 410063472

約数和(自身を除く): 275198292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 683, 1097, 1366, 2049, 2194, 2732, 3291, 3415, 4098, 4388, 5485, 6147, 6582, 6830, 8196, 9873, 10245, 10970, 12294, 13164, 13660, 16455, 19746, 20490, 21940, 24588, 30735, 32910, 39492, 40980, 49365, 61470, 65820, 98730, 122940, 197460, 749251, 1498502, 2247753, 2997004, 3746255, 4495506, 6743259, 7492510, 8991012, 11238765, 13486518, 14985020, 22477530, 26973036, 33716295, 44955060, 67432590, 134865180]

約数ペア:

[(1, 134865180), (2, 67432590), (3, 44955060), (4, 33716295), (5, 26973036), (6, 22477530), (9, 14985020), (10, 13486518), (12, 11238765), (15, 8991012), (18, 7492510), (20, 6743259), (30, 4495506), (36, 3746255), (45, 2997004), (60, 2247753), (90, 1498502), (180, 749251), (683, 197460), (1097, 122940), (1366, 98730), (2049, 65820), (2194, 61470), (2732, 49365), (3291, 40980), (3415, 39492), (4098, 32910), (4388, 30735), (5485, 24588), (6147, 21940), (6582, 20490), (6830, 19746), (8196, 16455), (9873, 13660), (10245, 13164), (10970, 12294)]