54367033580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{6359}}^1$

素因数の和:6687

約数の個数: 96

約数和(自身を含む): 121806720000

約数和(自身を除く): 67439686420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 149, 151, 190, 298, 302, 380, 596, 604, 745, 755, 1490, 1510, 2831, 2869, 2980, 3020, 5662, 5738, 6359, 11324, 11476, 12718, 14155, 14345, 22499, 25436, 28310, 28690, 31795, 44998, 56620, 57380, 63590, 89996, 112495, 120821, 127180, 224990, 241642, 427481, 449980, 483284, 604105, 854962, 947491, 960209, 1208210, 1709924, 1894982, 1920418, 2137405, 2416420, 3789964, 3840836, 4274810, 4737455, 4801045, 8549620, 9474910, 9602090, 18002329, 18243971, 18949820, 19204180, 36004658, 36487942, 72009316, 72975884, 90011645, 91219855, 143071141, 180023290, 182439710, 286142282, 360046580, 364879420, 572284564, 715355705, 1430711410, 2718351679, 2861422820, 5436703358, 10873406716, 13591758395, 27183516790, 54367033580]

約数ペア:

[(1, 54367033580), (2, 27183516790), (4, 13591758395), (5, 10873406716), (10, 5436703358), (19, 2861422820), (20, 2718351679), (38, 1430711410), (76, 715355705), (95, 572284564), (149, 364879420), (151, 360046580), (190, 286142282), (298, 182439710), (302, 180023290), (380, 143071141), (596, 91219855), (604, 90011645), (745, 72975884), (755, 72009316), (1490, 36487942), (1510, 36004658), (2831, 19204180), (2869, 18949820), (2980, 18243971), (3020, 18002329), (5662, 9602090), (5738, 9474910), (6359, 8549620), (11324, 4801045), (11476, 4737455), (12718, 4274810), (14155, 3840836), (14345, 3789964), (22499, 2416420), (25436, 2137405), (28310, 1920418), (28690, 1894982), (31795, 1709924), (44998, 1208210), (56620, 960209), (57380, 947491), (63590, 854962), (89996, 604105), (112495, 483284), (120821, 449980), (127180, 427481), (224990, 241642)]